DIY Belt Kit
UK Size | US Mens | Nicks | Min Foot Length MM | Max Foot Length MM | Min Foot Length IN | Max Foot Length IN |
---|---|---|---|---|---|---|
3.5 | 4.5 | 4 | 220.2 | 224.4 | 8.669291339 | 8.834645669 |
4 | 5 | 4.5 | 224.5 | 228.6 | 8.838582677 | 9 |
4.5 | 5.5 | 5 | 228.7 | 232.8 | 9.003937008 | 9.165354331 |
5 | 6 | 5.5 | 232.9 | 237.1 | 9.169291339 | 9.334645669 |
5.5 | 6.5 | 6 | 237.2 | 241.3 | 9.338582677 | 9.5 |
6 | 7 | 6.5 | 241.4 | 245.5 | 9.503937008 | 9.665354331 |
6.5 | 7.5 | 7 | 245.6 | 249.8 | 9.669291339 | 9.834645669 |
7 | 8 | 7.5 | 249.9 | 254 | 9.838582677 | 10 |
7.5 | 8.5 | 8 | 254.1 | 258.2 | 10.00393701 | 10.16535433 |
8 | 9 | 8.5 | 258.3 | 262.5 | 10.16929134 | 10.33464567 |
8.5 | 9.5 | 9 | 262.6 | 266.7 | 10.33858268 | 10.5 |
9 | 10 | 9.5 | 266.8 | 270.9 | 10.50393701 | 10.66535433 |
9.5 | 10.5 | 10 | 271 | 275.2 | 10.66929134 | 10.83464567 |
10 | 11 | 10.5 | 275.3 | 279.4 | 10.83858268 | 11 |
10.5 | 11.5 | 11 | 279.5 | 283.6 | 11.00393701 | 11.16535433 |
11 | 12 | 11.5 | 283.7 | 287.9 | 11.16929134 | 11.33464567 |
11.5 | 12.5 | 12 | 288 | 292.1 | 11.33858268 | 11.5 |
12 | 13 | 12.5 | 292.2 | 296.3 | 11.50393701 | 11.66535433 |
12.5 | 13.5 | 13 | 296.4 | 300.6 | 11.66929134 | 11.83464567 |
13 | 14 | 13.5 | 300.7 | 304.8 | 11.83858268 | 12 |
13.5 | 14.5 | 14 | 304.9 | 305.1 | 12.00393701 | 12.01181102 |
Doesn't Fit?
If it doesn't fit, return it within 30 days, as long as it's unworn, unwashed and unaltered.
DIY Belt Kit - Build Your Own Belt
Whether you’re competing in the Thunder Dome, learning leathercraft, or already a seasoned DIY maker, our DIY Belt Kit puts the best leathers in the world right in your hands. Nicks has one of the widest selections of top-quality leathers from legendary tanneries, and now, you can get them as blank 1.5-inch-wide belt straps, ready for your craftsmanship.
What You’ll Get
Every strap comes blank (no holes punched, no hardware attached) with a matching leather keeper cut from the same hide. From there, you decide how to finish it.
Options include:
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Just the Strap + Keeper – Perfect for those who already have a buckle and hardware.
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Strap + Buckle + Chicago Screws – All the leather and hardware you need to make a complete belt.
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Chicago Screw Set Only – For those who have a buckle but no way to attach it.
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Add-On Paper Template – Helpful for first-time makers to mark hole spacing and strap length.
Strap Types & Specs
Classic Work Belt Strap
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1.5" wide
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10–12 oz thick
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One slab of full-grain leather – no stitching required
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Rugged and straightforward
Heavy Duty Work Belt Strap
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1.5" wide
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12–15 oz thick
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One slab of extra-heavy leather – no stitching required
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Built for maximum durability
Heritage Belt Strap
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1.5" wide
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12–16 oz thick
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Requires stitching (saddle stitch or sewing machine) – will come apart without it
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Traditional two-layer construction for a refined, heritage finish
Why Choose Our Straps?
Most makers don’t have access to these leathers, we do. Each strap is cut from world-class hides, hand-selected for quality, feel, and the way they develop character over time.
Important Notes. Please Read Before Making Purchase:
- All straps are unfinished and blank, intended for makers, you’ll need to punch holes, attach hardware, sew together(depending on strap style) and finish edges yourself.
- Heritage straps must be stitched before use (saddle stitch or sewing machine).
- All straps are 1.5 inches wide, with thickness varying by style, be sure your tools can handle it.
- Cut to order, all DIY Belt Kits are non-refundable.
- No tools or instructions are included. If you’re not confident you can complete this project without guidance, check out our fully finished belt options.
Build it your way. Whether you’re making your first belt or your fiftieth, our DIY Belt Kit gives you everything you need to create a piece that’s yours from start to finish.


Bundle & Save. 10% off all accessories when adding a belt to any boot order.

