Flip Flop Pulley 20mm Allen A4968

Length 30mmMaximum line diameter 6mmBreaking load 350kgMaximum working load 105kgFixing hole centre distance 16mm. Length 66mmMaximum line diameter 6mmBreaking load 350kgWeight 20gr. - - Flip Flop pulley with 20mm sheave.Ball bearings. The 20mm Allen Dynamic Blocks feature the patented Allen Dynamic Bearing System which offers an unrivalled weight to performance ratio.This is in addition to our ultra - strong stainless steel webbing which is ultra - strong and cable - free, making the 20mm Allen Dynamic Blocks feature the patented Allen Dynamic Bearing System which offers an unrivalled weight to performance ratio.This is combined with our ultra - strong, cable - free stainless steel band, making them one of the strongest and most reliable ball bearing blocks on the market. The range is available with different types of accessories such as lacing eyes, hooks, swivels and cleats, as well as a central rivet that offers great options such as attachment to the becket. You'll find a 20mm block to suit most control line applications.