80 mm Plain Bearing Block - Triple, Swivel, Becket Eye The locking arms are spring-loaded

The locking arms are spring-loaded to prevent accidential locking

The block features plain bearings with polymer bushings and four axial Delrin®

The BBB40 Single Becket Swivel Block is a 40 mm ball bearing block designed for dynamic applications under medium loads

The System 15 Pin Stop Eye/Cam Starboard allows for easy adjustment of the traveler position

Comment: Max bolt spacing

80 mm Plain Bearing Block - Triple, Swivel, Becket Eye The locking arms are spring-loadedThe PBB80 Triple Becket Block is a 80mm Plain Bearing Block with glass fibre reinforced sheaves with polymer bushings, glass fiber reinforced polyamide sides, stainless steel strap for durability and a sliding locking mechanism for swivelling or fixed shackle. The becket has a detachable pin for a spliced eye. Sliding swivel locking mechanism to select position of the shackle, 0, 90 or swivelling. Ideal for heavy and static tackle applications such as