Details
The rockSteel Zip Line/Ropes Course/Climbing Carabiner 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 zipline/climbing 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.
FRAME CHARACTERISTICS
- 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
CARABINER SPECS
rockSteel Auto-Lock
| Gate | Auto-Lock |
| Ref # | M31 TL |
|---|---|
| MBS-Major | 50kN |
| MBS-Minor | 16kN |
| MBS-Open | 18kN |
| Gate Opening | 1.2" (30 mm) |
| Weight | 8.8 oz (246 gm) |
| Height | 4.9" (125 mm) |
| Width | 2.95" (75 mm) |
| Color | Silver/Black |
| Certification | CE/UIAA |
rockSteel Screw-Lock
| Gate | Screw-Lock |
| Ref # | M31 SL |
|---|---|
| MBS-Major | 48kN |
| MBS-Minor | 15kN |
| MBS-Open | 18kN |
| Gate Opening | 1.2" (30 mm) |
| Weight | 8.10 oz (226 gm) |
| Height | 4.9" (125 mm) |
| Width | 2.95" (75 mm) |
| Color | Silver |
| Certification | CE/UIAA |
Additional Information
| Country of Manufacture | United States |
|---|---|
| Manufacturer | Rock Exotica |