DMM International
Halfnuts
Halfnuts excel in shallow placements, pin scars and situations where every gram counts.
Shape provides additional protection options and the reduced width aids stability in shallow placements.
Sizes 1–4 are made of a harder alloy to prevent shearing and size 5–11 are made of a softer alloy to improve bite.
Size 7 features scooped faces to save weight.
Single cable sizes 1-7 reduces weight.
Hollow extrusion and dual thinner cable on the 8-11 to save weight.
The combined weight of the 1-11 Halfnut sets are 42% lighter than the equivalent Wallnuts and they are similarly colour coded.
Same taper angles and side profile as DMM’s tried and tested Wallnuts.
Colour matched shrink tube for easy identification.
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Frequently Asked Questions
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Free shipping on orders over $99 (oversize charges may apply) - Read our shipping policy for more information.
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Standard shipping estimates are as follows:
Alberta and British Columbia: 2-4 business days
Saskatchewan and Manitoba: 3 - 4 business days
All other provinces and territories: 5 - 9 business days
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We offer fast & easy returns on most products. Exceptions include products 30% off or more, climbing gear, underwear & more.
Read our return policy here.


Premium gear is our promise
We were established almost 75 years ago by John Monod, a Swiss mountain guide and ski instructor. Quality outdoor gear is what our brand was built upon since 1949.