This biner was designed as the first truely symmetrical oval shape to perfectly compliment the DMM Hitchclimber Pulley.
25kn 

Oval shape allows central positioning of device

I Beam section for increased strength to weight ratio
Keylock clean nose for snag free connection
Hot forged and fully heat treated aluminium for lightness and maximum strength
Anodised to BS12373-2001 Class 10E1 Sealed for corrosion protection
Recommended for use with pulleys and as a general connector
Individually marked for traceability
Made in Wales, UK