The DMM Rhino HMS Screwgate is a simple yet highly effective twist on a standard HMS climbing carabiner. 

A must have belay biner for regular users of pulleys or GriGri like belay devices, the horn prevents the belay device from moving off the top bar and on to the spine, reducing the risk of cross loading. The full cross section of the top bar also means greater wear resistance and the flat bottom sits great in belay loops, encouraging loading in its strongest orientation.

Features

• Durable belay biner
• Horn prevents cross-loading and helps location on gear loops
• Offset D-shape to encourage correct loading and increase volume to enable improved handling and compatibility with thicker ropes and slings
• Keylock nose to eliminate snagging 
• Strong and light I-Beam construction
• Full cross-section top bar for greater wear resistance and smooth belaying
• High strength, compact size, low weight

Specification

• Gate Clearance: 19mm
• Gate Closed kN: 27
• Gate Open kN: 7
• Keylock: Yes
• Minor Axis kN: 9
• Width Widest mm: 70
• Length mm: 100
• Material: Alloy
• Weight: 73g