Very impressed with quality just with it came with metal cobre buckle and d ring rather than practice but again Very good worth the money.
We purposefully went away from metal d rings and Cobra's due to failures when the metal began to perish. The Polymer Cobra has a breaking strain of 550lb and the d-rings have a breaking strain of 185 kg each - so they are more than up to the job even when Cas-Evac is required. As with all our kit, we had them tested before going live with production.
Many thanks, Adam.