High strength aluminum alloy. Lock screw mechanism. 105mm. GSA compliant. 5,500 pounds tested. Black anodized finish. Our carabiners are widely used in sports requiring rope work, such as climbing, slacklining, caving ("Single Rope Technique"), canyoning, and sailing, and in industrial rope access work, such as construction or window cleaning. Black locking D aluminum alloy carabiner. Size: 4.25" (inches). This product is GSA Compliant.

• GSA Compliant.