Wichard Single 1 49/64" (45mm) Block w/ Swivel Head Rainwear The lightweight Helox+ material will

The lightweight Helox+ material will focus on keeping you dry for hours on end

Stitch-free

Ronstan Series 25 All Purpose Single Loop Head Block

35% Cotton

It closes with a secure roll-top and buckle

Wichard Single 1 49/64" (45mm) Block w/ Swivel Head Rainwear The lightweight Helox+ material willProduct Description Wichard Single 1 49 64" (45mm) Block w Swivel Head Features Weight 3. 6 oz. (103 g) Sheave Diameter 1 49 64" (45mm) Shackle Diameter 13 64" (5mm) Length 3 13 16" (97mm) Width 1 15 16" (49mm) Thickness 1 1 64" (26mm) Working Load 882 Lbs (200 kg) Breaking Load 1980 Lbs (900 kg) Rope Size 13 32" (10mm) Forged Shackle 13 64" (5mm) Applications Mainsheet systems Halyard applications Boom Vangs Downhaul Mast head block Material Grade