PIUMA CLIC 57mm composite ratchet block Size_57mm light weight stainless steel anchor

light weight stainless steel anchor strap and patented Allen Dynamic bearing system

as well as polyester cover to protect the core against harmful UV

directly to a mast using the centreline holes and the Mast Bracket Hardware Kit

Allen mast deck chocks feature a soft nylon side that can be trimmed with a knife to suit the width of your mast slot

PIUMA CLIC 57mm composite ratchet block Size_57mm light weight stainless steel anchorAll Viadana composite ball bearing blocks are extremely light and strong, making them perfect for use on dinghies and keelboats for a performance edge. All composite ball bearing blocks have composite cheeks, Delrin sheaves and twin race ball bearings, with stainless steel rivets, and include shackles as pictured. Viadana ratchet blocks feature innovative hard coat and PTFE anodised aluminium sheaves with rope gripping geometry. Single block without