Design. materials selection and advanced manufacturing methods combine to deliver superior strength and holding power. light weight and corrosion resistance. Cam profile and mult-coil spring minimise line entry and release effort. Carbon fibre compoasite cam material provides maximum resistance to heat and abrasion. Unique self-cleaning. self-lubricating slotted bearings ensure consistent high performance even when subjected to high static loads. . ------- lijndiameter: 3 12mm breekbelasting: 250kg werkbelasting: 125kg