Ronstan Special Purpose Blocks Series 20 - 50 - Single, Loop Head hot foot 152 mm (Outside Diameter 5

152 mm (Outside Diameter 5

Constructed from UV resistant white PVC with blue reinforced star pattern heads

the Faria GPS Speedometer is giving you the most accurate

2"- Hole Size: 2

Ronstan Special Purpose Blocks Series 20 - 50 - Single, Loop Head hot foot 152 mm (Outside Diameter 5Ideal for high load applications. Wear resistant sheave material, in lightweight, self lubricating polymer, is suitable for use with rope or wire. Can be fitted with a shackle in either of two planes to allow correct alignment of the block. Features: Exceptionally high working loads Lightweight Suitable for both rope or wire Applications: Dinghy control lines, Dinghy vangs Cunninghams Traveller controls Halyards Backstays Materials: Nylatron sheave