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What size bolts for climbing holds. The Bolt on Holds are meant to go in 3/4th inch thick .
What size bolts for climbing holds. (The exception is if you screw it, with screw on holds. Climbing holds can either be bolted to a wall with existing bolts or they can be bolted directly to the wall. Driftless Climbing Bolts for Rock Climbing Holds-Indoor 3/8-16 Socket Cap Screw (3. Whether you're setting up a climbing wall at home or at a gym, our bolts provide the reliability you need for a safe and enduring climbing experience. 49/count) FREE delivery Mon, Aug 11 Nov 21, 2016 · Product Description Elevate your indoor climbing experience with Driftless Climbing Bolts, the ultimate choice for securing rock climbing holds. Oct 17, 2019 · Multi-colored rocks: Yellow, orange, green, red and blue The rocks are textured for easy gripping and skin-friendly Available in sets of 25. Follow the manufacturer's guidelines for bolt torque and spacing. T-Nuts are placed on the backside of the climbing wall and used for attaching bolt-on climbing holds with a 3/8″ bolt. Use appropriate hardware and regularly inspect holds to make sure they are secure and not spinning, and for wear and tear. 3/8 inch diameter, 4 prong, zinc plated. Bolts: Use climbing-specific bolts to secure holds. Bolts for indoor climbing holds. Screw-on holds are screwed on from the front of the wall, and cannot be moved around on the wall without leaving screw holes. My recommendation, drill more holes than you think you will need, it will give you more options for climbing movement down the road. Secure your climbing holds with confidence using our high-quality bolts, available in Black Oxide Steel for indoor use. We recommend 2. com if you have any questions. Bolts can be purchased separately here. Aug 30, 2021 · Many climbing areas and climbing websites also have systems in place for reporting suspect bolts and hangers. Speed Climbing Holds These are speed-specific holds with a uniform design. 25 Bolt on Climbing Hold Packs include Rocky Mountain Climbing Gear Holds Comes with the option to buy hardware or purchase without hardware. Available in 2, 2. Nov 16, 2013 · 25 Steel Bolts 2" bolts fit most medium and small climbing holds. 18 1000 T-nuts for Climbing Holds $89. These bolts are manufactured with a unique Cold-Forging technique that results Bolts for fixing climbing holds. Our t-nuts are made from all new steel, not recycled materials as commonly found in low cost t-nuts. We recommend using wood screws that are 1/4 inch diameter screws at least 2 inches long. The sizes range from the size of a golf ball to the size of a baseball. Insert the bolt through the hand hold and into the climbing wall. Screw on Climbing Holds Our Screw on Climbing Holds come in 250 different shapes. What are climbing bolts called? Our Holds We offer a broad range of hold types, in 8 unique styles. Bolts and t-nuts not included 40 bolt-on hand hold Nov 9, 2022 · Place hand hold over the desired hole (t-nut) in the climbing wall, lining up the hand hold with the hole in the climbing wall. 3/8", 4-prong, zinc-plated Available in quantities of 25 or 100 Jul 11, 2020 · What bolts for climbing a wall? The ideal climbing bolt size is a 3/8-16 Allan head bolt into a 3/8-16 t-nut. Apr 3, 2013 · Frequently bought together This item: 100 Large Rock Climbing Holds with Hardware (100 Bolts and 100 T-Nuts) $21999 As the name suggests, the Original School Holds were the first hold set created for the MoonBoard. The standard 3/8" diameter socket head bolts are specifically designed to ensure a firm hold, requiring a 5/16" hex wrench for easy installation. Each set of holds, and our volumes, are available in 19 different colours. The standard 3/8" diameter socket head bolts are specifically designed to ensure a firm hold, requiring a 5/16 Jan 8, 2025 · 1. DOES NOT INCLUDE ALLEN WRENCH If you choose with hardware your package will also include 25x 3/8th diameter16 Pitch Thread T Nuts 25x 3/8th diameter 1. Otherwise, choose your own pattern. Anchors: Heavy-duty wall anchors for additional support if needed. Crafted with precision, these 3/8-16 socket cap screws, measuring 3. For any help regarding any product explore the How-to section on Atomik Climbing Holds. Wood Screws: For assembling the frame and attaching panels. Ideal for t-nuts, these bolts ensure long-lasting performance Jun 28, 2023 · Later, in the 1970s and 80s (1), climbers began using bolts in a new way– for sport climbing. Made with strong polyurethane resin in bright solid colors, the Metolius Mega 50-Hold set offers a great value as a climbing holds starter kit when you're building your own climbing wall at home. Keep in mind, the t-nuts are a significant part of your Secure your climbing holds with confidence using our high-quality bolts, available in Black Oxide Steel for indoor use. If you are looking for a set of holds that includes "jug" style holds, see our Atomik Climbing Holds - Bolt Ons (Set of 24). Item Weight: 0. 5 inch bolts are good for small holds, 2 inch bolts for medium holds, and 3 inch bolts for larger holds. Standard vs Metric: We use standard 3/8" bolts in the US, while Metric M10 bolts are common in the UK and Europe. In Experience unparalleled durability with our Alloy Steel bolts, perfect for indoor applications. Take care not to cross-thread the T-nut. COMES IN MULTIPLE COLORS- choice of multiple colors. Rocky Mountain 10 Bolt on Climbing Hold Packs include10 Rocky Mountain Climbing Gear Holds Comes with the option to buy hardware or purchase without hardware. WEATHERPROOF- may be used indoors or outdoors. 4″ and holds up to 440lb per hold this weather resistant rock holds boasts strength you can count on The hardware (self-drilling nuts & bolts of 2. Jun 13, 2024 · I'm planning on 3D printing some climbing holds for my local gym but i need to know the screw / hole dimensions, both the big bolts and the smaller wood screws. Imported by Escape Climbing guaranteeing the highest quality bolts Report an issue with this product or seller All Metolius climbing holds feature the following: Strong, flexible Resin to resist breakage Steel washers in all bolt-on holds for increased strength and durability Bolt-on holds, except the Micro, have a wire insert to help keep them intact in the event of breakage (TUV 3. Use bolts of at least 3/8” x 2 1/4” length in the best rock, with increasing size and length as rock quality decreases and anticipated climber use increases. All climbing holds and chalk bags are made in Springfield, MO. Alternatively, you can choose 2 or 3 of these colours to create a layered effect. T-nuts provide a grid work of female threads so you can easily bolt your modular holds on a climbing wall surface. Here's our top pick of the 7 best climbing hold bolts to build your own DIY indoor or outdoor rock climbing wall at home or for a new climbing gym venture. Bolt-on bolts are the most common type of climbing holds. 2″ x 3. It’s common to see jibs screwed onto larger holds like slopers or macros, but sometimes they stand alone. Approx weight: 9. They stay captive in the wood once they've been hammered in. Every hold in every family is screw-on compatible, and (with the exception of the Shade Theory and a few XS sets) they are all equipped with a bolt-on location as well. Intermediate to Advanced climbing. Take the time to report any such bolts you encounter to your local climber organization, on Mountain Project, or at badbolts. These climbing holds attach to your climbing wall with a 3/8 inch bolt which screws into a t-nut and is the most common method for mounting climbing holds. Ideal for t-nuts, these bolts ensure long-lasting performance Nov 22, 2021 · How long should bolts be for climbing holds? Different climbing holds require different bolt lengths. Size: As shown in the image. Available in 3, 4 or 6 prong - more prongs are better for OSB but more difficult to place in plywood. T-Nuts: Essential for attaching holds to plywood panels. Aug 1, 2019 · Amazon. For the white and black moonboard holds some have a small hole to set the hold to ensure they dont spin but what size screw do i use? Is it alright if its smaller in diameter as long as it reaches past the panel? At the area just around the bolt in particular, climbing holds are subject to considerable strain. DURABLE high Buy our Atomik Climbing Holds - Bolt-Ons (Set of 100) and get Free Shipping on orders over $149! Shop now with guaranteed low prices. com : Small Holds Climbing Pack of 10 Bolt-on Holds of Foot and Crimp Size (Black) : Sports & OutdoorsGREAT FOR ALL CLIMBING LEVELS- mix of hold designs great for feet and hand holds with a great texture. Here is a step-by-step guide on the equipment needed to drill climbing holds into a tree: Oct 2, 2013 · 250 T-Nuts for Climbing Holds $3199 + Atomik 3/8 x 1-1/2 inch Long Fully Threaded Alloy Steel Bolts 50 Pack Durable Hardware for Rock Climbing Holds 3/8-16 Socket Head Allen Bolt Designed for Indoor Use Wall Supplies $2995 Total price: $00 Add all 3 to Cart Get the best deals on Climbing Holds when you shop the largest online selection at eBay. 50 bolt-on polyurethane holds Each hold includes a built-in washer (for strength), Moon Climbing logo, number and orientation marks to enable replication of our problems on any MoonBoard, anywhere in the world Designed to compliment the 40-degree and 25-degree MoonBoard. Assuming that you're using 18mm ply and m10 T-nuts, is there a "standard" length for the bolts you need to secure resin holds, or does it vary by manufacturer/style of hold? TIA. To place t-nuts, 7/16 inch diameter holes are drilled throughout a plywood sheet Mar 15, 2017 · Hi all. Material: Steel with high carbon content. Mar 22, 2024 · Drilling climbing holds into a tree involves creating small holes in the tree trunk or branches and then securing the holds in place with bolts or screws. The Kilter holds will come with 3/8" bolts if you choose to include them. T-nuts can be made from different materials, some cheaper than others. All home A climbing hold is a shaped grip that is usually attached to a climbing wall so climbers can grab or step on it. We also offer Mixed Sets of holds from across our ranges and including several hold types, perfect for home walls. This is where screw on holds come into their own. 49 delivery Wed, May 7 Experience unparalleled durability with our Alloy Steel bolts, perfect for indoor applications. If you are using the Climbing wall tech - t-nuts The standard climbing wall t-nut is coarse thread 3/8 inch diameter. They range from slightly larger than the bolt to so small they need screws instead of bolts. Buy the t-nuts first, measure then start drilling. 4 Prong Zinc plated M10 T nut. Hammer them in before you put your wall up. Its easy to put them in before you build The following torque settings are recommended for fixing the holds to an even, untreated and flat 18mm plywood surface using M10 Bolts (hold sets listed below are for size reference): These 100 Bolt-on Climbing Holds with Hardware are ideal for working out. Discover the 5 best climbing holds for your indoor wall—from jugs to crimps to slopers. Drilling Holes for Your Climbing Wall Have you decided what pattern you want? For most home woodies (walls), a 5"x5" or 6"x6" pattern works great. The typical bolt used for climbing is a torque-controlled wedge bolt (otherwise referred to as a bolt-in) that consists of a threaded bolt shaft with a single or double conical end wrapped in a clip and a hanger placed over the end of the bolt shaft where it protrudes from the rock. Hex-heads are used to fasten bolts to Bolt on Vs. I bought my home wall t-nuts from Escape climbing. May 24, 2023 · Most climbing holds are secured with bolts. You need to drill a 13mm hole to fit these Its always best to buy more than you need. 5 mm) or 10mm. Q: Can I use your climbing holds outside? Indoor climbing involves mastering a diverse array of holds, each presenting its own set of challenges and demands. Screw on holds Generally most climbing holds are bolted onto the climbing surface with bolts and a threaded t-nut that is inserted into the back of the plywood panel. com —it is a critical community service. Using an Allen wrench (included), gently start threading the bolt into the t-nut. Screw on Climbing Holds Rocky Mountain Climbing Holds make two different types of climbing holds. 5" of thread. Use appropriate hardware, such as T-nuts and bolts, to attach the holds securely to the wall. Standard bolts for climbing holds. Escape Climbing 34 Bolt Variety Pack | Features a 3/8-16 Socket Cap Screw | Includes 2” 3” 4” and 5” Bolts | Designed Specifically for Rock Climbing Walls and Holds 2 $2499 $4. When you buy bolts, check if your holds need a tapered or flat seated bolt. We recommend using non-self drilling timber screws with head size of 8G/10G x 30mm to 60mm. com. Requires 5/16″ hex “big bit” Nov 22, 2021 · What size are climbing wall t-nuts? T-Nuts. Our Alloy Steel bolts are crafted through an advanced Cold-Forging process to deliver unmatched durability and strength, making them ideal for any climbing setup. How was silence bolted? Buy Large Ring 1-1/4 inch (Bolt-On) online conveniently on Atomik Climbing Holds. US Standard 3/8" bolts for MoonBoard holds. Learn about materials, mounting techniques, and strategic placement to enhance your climbing experience safely. ALL AGES- Great for kids and adults! Excellent for all day training. Jan 3, 2024 · The recommended drill bit size for bolting on rock holds for indoor climbing walls is typically determined by the diameter of the bolts being used. 5" boards, and with t-nuts allow for easy rotating and re-arrangement! 15 holds is a great amount for a smaller 4x6 wall, or a larger wall size for a bit more of a We make fun, engaging, and affordable rock climbing holds for your home climbing wall. Please note that our US standard 3/8" bolts will not work with an M10 T-nuts. The most common bolt size for climbing holds is 3/8 inch (9. Most holds have the right length of bolt in the description, the one we recommend are for fixing through 18mm plywood. 25 t-nuts per square foot of climbing surface. Please note, you should leave about ¾ of an inch of bolt thread beyond the bottom face of your climbing hold. You can purchase these holds with or without hardware. They are simply attached with wood screws. Allen wrenches are typically used to tighten the nuts that secure the bolts. Please follow the directions based on your purchase. Included with the outdoor climbing holds are the necessary hardware for Jun 11, 2024 · Climbing holds have different thicknesses and the bolts used to attach the holds to climbing walls come in different length. Dec 16, 2019 · Strong and Durable Climbing Holds: Made of high quality plastic resin, weather resistant and won't crack or fade, textured foot and hand grips make it easier for kids to grip and climb up Get Your Kids Active: Comes in 10 bright colors and feature multi size and shapes for building a unique rock wall to encourage children to be active, exercise kids’ strength, balance, agility, flexibility Strong and Durable Climbing Holds: Made of high quality plastic resin, weather resistant and won't crack or fade, textured foot and hand grips make it easier for kids to grip and climb up Get Your Kids Active: Comes in 10 pastel colors and feature multi size and shapes for building a unique rock wall to encourage children to be active, exercise kids’ strength, balance, agility, flexibility Nov 22, 2021 · What length bolts for climbing holds are good? Different climbing holds require different bolt lengths. Driftless Climbing Bolts for Rock Climbing Holds-Indoor 3/8-16 Socket Cap Screw (2. When you pick bolts for your holds you should keep in mind your panel width and the holds' size. 06lbs This product is a set of 50 strong and durable bolts made from high-carbon steel, perfect for setting up or repairing rock climbing walls at home. We are a trusted name in climbing holds, ninja warrior products and more. The more holes, the more climbing options but the downside is increased cost up-front to buy the t-nuts. The hardware we choose is 2 inch bolts and 3/8th inch T Nuts. Screw on Climbing Holds have two holes and are made to go into wood that is an inch or thicker. 50PCS 3/8x2 inch Long Bolts for Wall Rock Climbing Holds Mounts, 3/8-16 Socket Head Allen Cap, Alloy Steel Durable & Easy Hanger Hardware Ice Screws, Gear Kit Bundle Supplies Designed for Indoor Use 3/8" - 16 t-nuts are the standard size used in the U. 75 length inch Black Oxide Alloy Steel Socket Cap Bolts Bolts for fixing climbing holds. Comprising of 40 hand holds and the required 10 standard MoonBoard Footholds, these unforgiving crimps and pinches will make your MoonBoard a lean, mean training machine. 0 inches in length, are designed to meet the rigorous demands of climbers. As a general guide, 1. Free shipping on many items | Browse your favorite brands | affordable prices. 5″) are Included. Hollow-back holds, which are partially hollow on the inside and are considered more "premium" ho Get all the information about T-nut Layouts. They placed bolts in otherwise “unprotectable” rock to create fully bolted sport climbs. Use them when building a rock climbing wall or to expand an existing one. May 1, 2010 · A 250 pack of our premium climbing wall t-nuts suitable for indoor and outdoor use. 3/8″-16 Black Oxide Bolt – Standard bolt size needed for climbing holds. Our Bolt on Climbing Holds come in a variety of 250 different shapes and range from the size of a golf ball to a baseball. 3/8 inch diameter – 16 threads per inch. S. These systems offer a robust and permanent solution for mounting holds. Hex-heads are used to fasten bolts to Strong and Durable Climbing Holds: Made of high quality plastic resin, weather resistant and won't crack or fade, textured foot and hand grips make it easier for kids to grip and climb up Get Your Kids Active: Comes in 10 pastel colors and feature multi size and shapes for building a unique rock wall to encourage children to be active, exercise kids’ strength, balance, agility, flexibility Dec 5, 2021 · 2-bolt Climbing Holds share a similar design to bolt-on holds with the added benefit of two 3/-16 Allen Head Socket Cap Bolts instead of one. These are hammered in to the back of your wall, so the bolt can go through the hold and 18mm of plywood, into the imbedded T nut. Jib (Screw-on) Jibs are tiny climbing holds. They are designed to securely hold climbing grips, ensuring they stay firmly in place. We import the highest quality climbing bolts by the semi load giving you the absolute best price possible. These bolt-on holds securely attach to plywood, 1" or 1. Original School Holds: 50 pcs M10 x 60mm Installation Advice Do not use an impact driver to install your holds If a bolt-on hold has a screw hole on it we recommending pinning the hold with a small screw (approximate diameter size 4mm or 5mm). Bulk bolts (by the big box) are relatively cheap at Rock Candy Holds. Using the wrong one will damage the hold hole after being tightened a few times. Nov 22, 2021 · What bolts to use for climbing holds? The ideal climbing bolt size is a 3/8-16 Allan head bolt into a 3/8-16 t-nut. Our SCREW-ON HOLDS have at least two holes of diameter 3/16". Price and other details may vary based on product size and color. . $56. Please select your hold set from the drop down menu to receive the appropriate imperial bolt kit for your MoonBoard holds. The 3/16" diameter hole prevents the holds from spinning. Materials: Bolts are available in alloy (black, standard climbing hold bolts) or stainless steel (for outdoor/wet conditions, with a slight upcharge). 5 inch lengths. 5, 3, and 3. We have 3/8" bolts that come in either the standard Socket Head Cap Screw or Flat Head with the taper that are most often used on low profile climbing holds. If you buy holds that are bolt-on, they will use 3/8" bolts. Bolt-On Systems Bolt-on systems involve drilling holes into the wall and securing the holds with bolts and nuts. Use the correct size drill bit for the bolt. Our climbing holds are great for both kid climbers and adult climbers. Here are our in-depth reviews! The 10mm diameter hole is for fixing the hold into a standard 3/8" t-nut and requires 3/8" bolts of varying lengths. You can also schmooze your local fastenal to get a decent price on 3/8 socket cap screws. The hardware included are 3/8th T nuts and 3/8th 1. 0 inch) 33 $1845 FREE delivery Jun 12 - 17 Buy XL Ring 1-1/2 inch (Bolt-on) online conveniently on Atomik Climbing Holds. Five sets of 3 different shapes The average dimension of each rock is about 4. 75-inch Alloy Socket Cap Allen Head Bolts. I think you'll struggle to find any holds that aren't m10. If you plan on putting holds on your volumes than you are going to need t-nuts. Jan 24, 2024 · What size bolts do climbing holds use? These holds attach to your climbing wall with a 3/8 inch bolt which screws into a t-nut and is the most common method for mounting climbing holds. If this area is not loaded in the correct place or unevenly due to the wrong type of bolt, the hold may break in this very place. A nut and washer secure the hanger. Bolts Bolts and t-nuts are not included with your hold set. Put those holds on the wall! Black Oxide Steel or Stainless Steel bolts for adhering your climbing holds onto your wall. 5 inch bolts are good for small holds, 2 inch bolts Dec 5, 2021 · 2-bolt Climbing Holds share a similar design to bolt-on holds with the added benefit of two 3/-16 Allen Head Socket Cap Bolts instead of one. ) Assuming you are going the bolt and nut route, know that not all t-nuts are made the same. DOES NOT INCLUDE ALLEN WRENCH If you choose with hardware your package will also include10x 3/8th diameter16 Pitch Thread T Nuts10x 3/8th diameter 1. These holds have one hole and are designed to be used with 3/4 inch plywood. com: climbing wall holdsCheck each product page for other buying options. They can be different shapes, and some shapes work better than others. 23 6% 100 Large Rock Climbing Holds with Hardware (100 Bolts and 100 T-Nuts) Making their presence known, the XL Dinosaur Climbing Holds are truly Jurassic in size! These colossal bolt-on climbing holds give kids a chance to hang from a Brontosaurus or soar with a Pterodactyl. Crafted with precision, these 3/8-16 socket cap screws, measuring 2. Please email info@tensionclimbing. Q: What is the difference between a screw-on and bolt-on hold? A: Bolt-on holds require a t-nut on the back of the wall, and can be moved interchangeably between holes. They are made of a single piece of metal with a hexagonal cross-section. 3kg Box size: 38 x 28 x 23cm Country of Origin: Bulgaria Bolts Bolts and Feb 22, 2024 · Climbing Hold Philosophy All Ocelot grips are designed with a thorough attention to detail, always with routesetters in mind. Indoor climbing involves mastering a diverse array of holds, each presenting its own set of challenges and demands. This keeps the bolt in place (doesn’t spin), and it’s still easier to change positions compared to the screw-on holds with their 4-5 screws. The bolts are 50PCS 3/8x2 inch Long Bolts for Wall Rock Climbing Holds Mounts, 3/8-16 Socket Head Allen Cap, Alloy Steel Durable & Easy Hanger Hardware Ice Screws, Gear Kit Bundle Supplies Designed for Indoor Use We would like to show you a description here but the site won’t allow us. Add unique climbing holds to your climbing wall to make it fun and educational. There’s nothing better for indoor use than Alloy Steel. Some holds are designed for screw-on installation. Amazon. Driftless Climbing Bolts for Rock Climbing Holds-Indoor 3/8-16 Socket Cap Screw (2 inch) 7 $3730 ($1. Made with care - every hold has a purpose. Manufactured using advanced Cold-Forging techniques for enhanced strength and fatigue resistance. The standard 3/8" diameter socket head bolts are specifically designed to ensure a firm hold, requiring a 5/16 All the hardware you need for your climbing wall. 75 length inch Black Oxide Alloy Steel Socket Cap Bolts T-Nuts are placed on the backside of the climbing wall and used for attaching bolt-on climbing holds with a 3/8" bolt. But some times there are places where traditional bolt-on holds cannot be placed. These two types of bolts are used for attaching bolt-on climbing holds to 3/8" T-Nuts with an allen wrench like the Metolius Multi Wrench. Hardware and Fasteners The right hardware ensures your wall is sturdy and secure. How To Attach Rock Climbing Holds Attaching Bolt-on Climbing Holds Let's start with what NOT to do don't tighten as hard as you can! Over-tightening can quite literally break, or at least damage, your new climbing holds. This is because it is the most common bolt used in climbing gyms, and therefore there are many more compatible climbing holds that fit these dimensions. However, for metric users, there is also the M10. Our current lead time for bolts is about 2 weeks. We recommend using non-self drilling timber screws with head size Mar 29, 2024 · Package: 50 x Bolts for Rock Climbing Holds. These bolt-on holds are designed to be attached to 3/4" plywood or thicker material with stainless steel bolts and Feb 2, 2025 · 3. 77 Atomik 3/8 x 2 inch Long Alloy Steel Bolts 50 Pack Durable Hardware for Rock Climbing Holds 3/8-16 Socket Head Allen Bolt Designed for Indoor Use Wall Supplies $28. A climbing hold is a shaped grip that is usually attached to a climbing wall so climbers can grab or step on it. Oct 18, 2016 · Product Description Elevate your indoor climbing experience with Driftless Climbing Bolts, the ultimate choice for securing rock climbing holds. These bolts are the industry standard for indoor rock climbing holds. For example, French climbers in the Verdon Gorge began establishing routes from the top down while on rappel. They have different lengths, all of them have a 10 mm diameter and a pitch of 1 mm. 5 inch) 29 $1598 FREE delivery Fri, Jan 24 on $35 of items shipped by Amazon Sep 26, 2020 · 5 of the best climbing hold sets for home walls in 2025 from top brands like Metolius. If you are buying Kilter holds to make a Kilter board, you should use the hole pattern recommended by Kilter. These are top quality t-nuts! Online shopping from a great selection of climbing holds in the Outdoor Recreation store on Amazon. After a while, this practice gained popularity (and legitimacy) in the United States. Made of durable material, these Rocky Mountain climbing holds are safe for outdoor use. High-quality bolts, like these, will get you the longest life out of your t-nuts on your home climbing wall. The first type is Bolt on Climbing Hold Bolt on Holds: Your package should include holds with one hole in them. 0288kg / 0. The Bolt on Holds are meant to go in 3/4th inch thick Sep 26, 2022 · In reply to Tyler: I think I used 12mm and it was a tight hammer in fit. Sourcing bolts for you is a simple way we can reduce your gym cost and keep more money in your hold budget! All bolts come threaded with 1. Attach them to a large wall to make a fun tool to practice and exercise with. 2 compliant) Great prices on world-class polyurethane rock climbing holds, T-nuts, hardware, and accessories. 5. In this article, “Climbing Holds 101: Types of Climbing Holds,” we delve into the intricacies of some fundamental hold types, shedding light on their characteristics, difficulty levels, and optimal uses. rleuwunwhextmqnylrhvopjioeivtrgyqbepxkapbxocbdhujybuybj