Halfnut Set 1-7
Halfnut 1
Halfnut 2
Halfnut 3
Halfnut 4
Halfnut 5
Halfnut 6
Halfnut 7
Halfnut Set 1-7
Halfnut 1
Halfnut 2
Halfnut 3
Halfnut 4
Halfnut 5
Halfnut 6
Halfnut 7

Halfnuts

Halfnuts excel in shallow placements, pin scars and situations where every gram counts.

If they look familiar it’s because they have the same tapered faces and side profile as DMM’s tried and tested Wallnuts. The reduced width makes them ideal for shallow cracks, pin scars, and situations where every gram counts. The combined weight of the 1-11 Halfnut sets are 42% lighter than the equivalent Wallnuts and they are similarly colour coded.

Product Name Product Code Colour Dimensions Weight Strength Certification Price
Halfnut 1 - A1671A
A1671A Purple 6.7 x 7.2mm 10g 4kN EN12270:2013
£12.99
Halfnut 2 - A1672A
A1672A Green 8.2 x 7.9mm 10g 4kN EN12270:2013
£12.99
Halfnut 3 - A1673A
A1673A Silver 9.4 x 8.9mm 15g 6kN EN12270:2013
£12.99
Halfnut 4 - A1674A
A1674A Gold 11.0 x 9.9mm 16g 6kN EN12270:2013
£13.99
Halfnut 5 - A1675A
A1675A Blue 13.2 x 11.3mm 18g 6kN EN12270:2013
£13.99
Halfnut 6 - A1676A
A1676A Red 15.6 x 12.8mm 21g 6kN EN12270:2013
£13.99
Halfnut 7 - A1677A
A1677A Grey 18.9 x 14.3mm 22g 6kN EN12270:2013
£13.99
Halfnut 8 - A1678A
A1678A Turquoise 22.3 x 16.6mm 25g 7kN EN12270:2013
£12.99
Halfnut 9 - A1679A
A1679A Gold 25.2 x 18.7mm 28g 7kN EN12270:2013
£12.99
Halfnut 10 - A1680A
A1680A Silver 28.8 x 22.0mm 39g 9kN EN12270:2013
£12.99
Halfnut 11 - A1681A
A1681A Green 33.0 x 24.5mm 46g 9kN EN12270:2013
£12.99
Halfnut Set 1-7 - A1671/77A
A1671/77A Assorted 6.7-18.9mm 112g 4-6kN EN12270:2013
£84.99
Halfnut Set 1-11 - A1671/81A
A1671/81A Assorted 6.7-33mm 250g 4-9kN EN12270:2013
£119.99
Halfnut Set 8-11 - A1678/81A
A1678/81A Assorted 16.6-33mm 138g 7-9kN EN12270:2013
£49.99

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.