Ball bearing Sheave Fiddle- reverse shackle Semi Flat 15 times less friction than

15 times less friction than towels

Easily alternates between single and double chamber by removing or replacing plug

width: 100%

Pole only weighs 2

Ball bearing Sheave Fiddle- reverse shackle Semi Flat 15 times less friction thanNew Barton Block Range Series 4 5: 54 mm Blocks This range of high load cruiser bocks are of rugged construction, featuring high quality injection moulded side plates with all load carrying components from 316 grade stainless steel. Side plates are through bolted and riveted for added strength and security. This good looking and versatile range is designed for use on large cruising and racing yachts. All are designed for ease of use with our ball