Viadana Single Ball Bearing Block w/Becket w/Swivel 38mm
These ball bearing blocks handling lines up to
3/8 IN., and are very compact. Used on small
boats, cruisers and keel boats for vang, spinnaker
and control line applications. Delrin® cheeks,
sheave and ball bearings. Stainless steel (AISI
316) load straps.