Description

The WILLIAM Screw-Lock is a high-quality pear-shaped carabiner designed by Petzl for bouldering and climbing applications.
WILLIAM is forged and heat treated from durable aluminum anodized matte black with an H cross-section for a firm grip and reinforced construction. Screw-Lock systems make it ideal for foul weather where mud and dirt might impede the work of the automatic lock. It allows an excellent load of necessary devices used in climbing, such as rope clamps, pulleys, or mobile fall arresters.

Certification(s): CE EN 362, EAC, NFPA 1983 Technical Use