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Lightweight nuts that increase your protection options. Halfnuts excel in shallow placements, pin scars and situations where every gram counts.

Detailed Description Tag

Features intro / description

  • Shape provides additional protection options and the reduced width aids stability in shallow placements.
  • Similarly, to the Wallnuts, sizes 1–4 are made of a harder alloy to prevent shearing and size 5–7 are made of a softer alloy to improve bite.
  • Sizes 1–2 are rated at 4kN and 3–7 are rated to 6kN.
  • The 1-7 set is 47% lighter than the equivalent Wallnut set.
  • The size 7 features scooped faces to save weight.
  • The single cable reduces weight. They have the same taper angles and side profile as DMM’s tried and tested Wallnuts.
  • Colour matched shrink tube for easy identification.

An excellent addition that offers very useful placement options at a very low "cost" (weight and price).

Personally, I choose passive pr first where there is an option, and HalfNuts add a range of placement options.
- Tristan

SIZING CHART HERE - click the link for sizing chart.

X
HalfNut Size
Colour
Weight
Dimensions
HalfNut 1
Purple
55g
6.7x7.2mm
HalfNut 2
Green
56g
8.2x7.9mm
HalfNut 3
Silver
65g
9.4x8.9mm
HalfNut 4
Gold
67g
11.0x9.9mm
HalfNut 5
Blue
70g
13.2x11.3mm
HalfNut 6
Red
73g
15.6x12.8mm
HalfNut 7
Grey
73g
18.9x14.3mm