Schaefer S.S. Single Block Max Line 9/16" (14mm) Forespar TS & UTS Automatic Socket Ends 4mm (1") Pin

4mm (1") Pin

Sheave diameter: 28mm

Precision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction

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

MWL = 1750kg* (3850lb)

Schaefer S.S. Single Block Max Line 9/16" (14mm) Forespar TS & UTS Automatic Socket Ends 4mm (1") PinProduct 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