An oval-shaped keylock screwgate krab ideal for hauling systems and use with pulleys as loads hang centrally (unlike with an offset D). The Petzl Ultragere Pulley Wheel fits on it.
This new version in 2017 is made from an I-beam forging.
External dimensions: 11cm x 6.2cm. Gate opening 22mm. Weight 70g.
Krab Strengths: Closed 25kN, Open 7kN, Cross-loaded 8kN.