Schaefer Clamp-On Furling Block Kit Wichard Snatch Blocks The larger SS40 shackle has

The larger SS40 shackle has undergone the same overhaul and has now been replaced by the lifting-certified SS40L hook

Length: 6 19/64" (160mm)

Grouped format minimizes the deck space for multiple lines

Working load- 7937 Lbs

Schaefer Aluminum Fiddle Block w/Front-Side Shackle

Schaefer Clamp-On Furling Block Kit Wichard Snatch Blocks The larger SS40 shackle hasProduct Description Schaefer Clamp On Furling Block Kit Specifications: Clamp on furling block kit includes (1) 300 35 pulpit block and (3) 300 34 clamp on ball bearing stanchion blocks for a clean lead aft. 300 35 block includes spring to keep the block upright. Delrin(tm) ball bearing sheaves ensure low friction throughout the system for easy furling and reefing. Maximum line size: 1 2" (12mm) Weight: 15 oz. (425 g)