Schaefer S.S. Single Block Max Line 9/16" (14mm) Forespar TS & UTS Automatic Socket Ends Multi-hulls to 17m (56ft) or

Multi-hulls to 17m (56ft) or sail area 93 m2 (1001 ft2)

Ronstan 2 3/16" Thimble

Sheave diameter: 28mm

B - 3/16 in

Schaefer S.S. Single Block Max Line 9/16" (14mm) Forespar TS & UTS Automatic Socket Ends Multi-hulls to 17m (56ft) orProduct Description Schaefer S. S. Single Block Max Line 9 16" (14mm) Single Block with Stainless Steel Cheeks. Universal Head design may be locked in place or allowed to swivel. Delrin(tm) sheave runs on Nomex Teflon Bearing for low friction and high strength. For boats to 42'. Specifications: Sheave Dia:. 2 3 8 in. (60 mm) Sheave Width: 13 16 in. (21 mm) Pin Dia.: 5 16 in. (8 mm) Thickness: 1 3 32 in. (28 mm) Width: 2 3 8 in. (60 mm) Length: 5 5 8