Same "D" shape as our 7/16" model, but with bigger material for increased strength. Same great handling and use characteristics but with a strength rating of 56kN (that's over 12,000 lbf.!). Like all our carabiners, every ½" Modified D is individually proof-tested to half it's rated strength which means every one of these has been proven to hold over 6000 lbs!
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Exceeds current NFPA 1983 standards
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Meets current NFPA 1983 construction standards
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UL Classification G
This item is listed as National Stock Number (NSN) 5340-01-554-1274.