Ronstan Series 15 Ball Bearing Utility Block - Double, Loop Head [RF15202] Outdoor | Tackle Storage Track bases can rotate 360

Track bases can rotate 360 degrees while mounted to track

and a 8 to 15° deadrise

F2 and NF-5 Fenders - Black

Packaged Dimensions: L:23

Ronstan Series 15 Ball Bearing Utility Block - Double, Loop Head [RF15202] Outdoor | Tackle Storage Track bases can rotate 360Series 15 Ball Bearing Utility Block Double, Loop Head Features: Smallest and lightest ball bearing block available Precision molded acetal sheave running on stainless steel ball bearings provide high performance & low friction Single loop head blocks include an O ring to separate running line from head lashing or fixing Applications: Dinghy control lines Vangs, cunninghams and tweakers Shock cord tensioning systems Materials: BB sheaves: UV