More information about DMM IMP Brass Nut Set 2-4
The DMM IMP (Immaculate Marginal Protection) Brass Nut is a specalist micro nut on wire designed for marginal placements in cracks too small for conventional nuts as it’s always better to have something, however small, between you and the ground.
IMP runners can never be considered as ‘trainstoppers’ but they can give unexpected holding power in marginal placements, particularly if you cluster the placements and equalise them so that the load is spread evenly. DMM have given them a special aluminium swage which holds the wires parallel but allows one wire to slide. This means the nut is loaded more evenly on both sides.
These are quite a specialist nut, but anybody pushing into the extreme grades should consider them as an essential addition to their rack.
Features:
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Brass micro nuts on wire
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Aluminium swage aids even loading
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Machined from silicon bronze and silver soldered for strength
Specification:
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Size 1: Weight:4g. Strength 4KN
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Size 2: Weight 8g. Strength 5KN
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Size 3: Weight 10g. Strength 5KN
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