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DMM Boa HMS Screwgate Karabiner


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The Boa Screwgate from DMM Climbing is seen by many as the ultimate rigging biner, one which offers exceptional strength and yet is surprisingly light. Designed to accommodate several knots, the Boa has a large gate opening which makes it ideal for any rigging situation. The hardwearing and dependable I-Beam construction is combined with the clean nose HMS locking shape to minimise weight without sacrificing strength, despite the large gate opening.

Product code: 132733


  • A strong and tough rigging carabiner
  • Large gate opening
  • Accommodates multiple knots
  • Easy to handle when wearing gloves
  • Lightweight I-Beam construction
  • Strength (gate closed): 25kN
  • Strength (gate open): 8kN
  • Weight: 86g
  • Recommended activity - climbing / bouldering

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FREE Standard delivery Within 5 working days on orders £70 or over. All other orders charged at £3.99.

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Next Day delivery Order Up to 8pm for delivery the next day - from £4.99

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