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ROCKSTEEL
NFPA “G” & ANSI Z359
The rockSteel offers a surprising strength-to-weight ratio in a carabiner of its capacity. Most steel carabiners are made from 1/2 diameter steel. We use a lighter, 7/16” diameter steel that is heat treated for added strength.
Like our aluminum carabiners, the rockSteel frames are CNC machined for precise fittings and exact tolerances. The result is a carabiner with a high strength-to-weight ratio, keylock snag-resistant nose and a feel like no other steel carabiner in the world.
The rockSteel carabiner is ANSI Z359.12 (09) and NFPA G compliant. The gate/sleeve is rated at 16kN or 3600 lbs, to protect against inward force against gate.
• Large frame, with large, 1.2" gate opening
• Impressively strong, yet lightweight
• Rated for inward gate force
• ANSI Z359.12 (09) and NFPA G compliant
Specifications:
• Part#: M31 TL
•MBS-Major 50kN
•Gate Opening: 1.2" (30 mm)
• Weight: 8.80 oz (246 gm)
• Certification: CE / ANSI / NFPA "G"
Specifications
Part Number: M31 TL Weight: 0.6 lbs.
- Description
- Ask a Question
- Reviews
ROCKSTEEL
NFPA “G” & ANSI Z359
The rockSteel offers a surprising strength-to-weight ratio in a carabiner of its capacity. Most steel carabiners are made from 1/2 diameter steel. We use a lighter, 7/16” diameter steel that is heat treated for added strength.
Like our aluminum carabiners, the rockSteel frames are CNC machined for precise fittings and exact tolerances. The result is a carabiner with a high strength-to-weight ratio, keylock snag-resistant nose and a feel like no other steel carabiner in the world.
The rockSteel carabiner is ANSI Z359.12 (09) and NFPA G compliant. The gate/sleeve is rated at 16kN or 3600 lbs, to protect against inward force against gate.
• Large frame, with large, 1.2" gate opening
• Impressively strong, yet lightweight
• Rated for inward gate force
• ANSI Z359.12 (09) and NFPA G compliant
Specifications:
• Part#: M31 TL
•MBS-Major 50kN
•Gate Opening: 1.2" (30 mm)
• Weight: 8.80 oz (246 gm)
• Certification: CE / ANSI / NFPA "G"