rockSteel Screw-Lock

rockSteel Screw-Lock

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~~24,09 €~~

16,86 €

/ pcs incl. VAT

You save 30% (7,23 €).

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rockSteel Screw-Lock

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

SCREW-LOCK

Spin gate downward and open.

2-stage mechanism.

Ref #	C4S A	C4S S	C2S A	C2S S	M31 TL	M31 SL
Gate	Assault Auto	Assault Screw	rockD Auto	rockD Screw	rockSteel Auto	rockSteel Screw
MBS-Major	30kN	30kN	41kN	41kN	50kN	48kN
MBS-Minor	11kN	11kN	17kN	17kN	16kN	15kN
MBS-Open	10kN	10kN	13kN	13kN	18kN	18kN
Gate Opening	1.0" (25 mm)	1.0" (25 mm)	1.0" (25 mm)	1.0" (25 mm)	1.2" (30 mm)	1.2" (30 mm)
Weight	7.90 oz (224 gm)	7.36 oz (209 gm)	7.81 oz (221 gm)	7.26 oz (206 gm)	8.80 oz (246 gm)	8.10 oz (226 gm)
Height	4.4" (112 mm)	4.4" (112 mm)	4.5" (114 mm)	4.5" (114 mm)	4.9" (125 mm)	4.9" (125 mm)
Width	2.84" (72 mm)	2.84" (72 mm)	2.5" (64 mm)	2.5" (64 mm)	2.95" (75 mm)	2.95" (75 mm)
Color	Silver	Silver	Silver	Silver	Silver/Black	Silver/Black
Certification	CE/UIAA	CE/UIAA	CE/UIAA	CE/UIAA	CE / ANSI / NFPA	CE/NFPA

Producer

Product code

M31 SL

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