NRS NFPA G-Rated Master-D Screw Lock Carabiner

Item: 45197.01
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Product Details

Weighing on 127 grams, the NRS Master-D NFPA Screw Lock Carabiner is the lightest NFPA certified carabiner on the market.
  • Hot-forged aluminum alloy construction strikes the ideal balance of weight while maintaining the best in durability and strength.
  • Snag-free, wide gate opening lets you easily clip in when time is of the essence.
  • Screw-lock gate requires users to manually screw the sleeve onto the gate to lock it.
  • NFPA 1983 Certified. Meets requirements as a G-Rated carabiner having at least 40kN (8,992 lbf).
1 kN = 225 lbs. of force
Strength Closed: 40 kN


Material: Aluminum
Carabiner Strength Closed: 40 kN = 8,992 lbs.
Strength Open: 8 kN = 1,798 lbs.
Dimensions: 129 mm L x 74 mm W
Gate Opening: 26 mm
Weight: 127 g
Locking Mechanism: Screw lock
  • NFPA1983 Certified
  • G-Rated for General Use loads