Schaefer Stainless Fiddle Block w/UC Sheave Max Line 5/8" (16mm) Work Jackets Working Load: 700kg (1

Working Load: 700kg (1

Delrin(tm) sheave ensures smooth operation and a high safe working load

Max Line Size: 3/4" (19 mm)

Made from type 304 Stainless Steel tumbled and polished to a high luster finish

providing complete strength towards traction

Schaefer Stainless Fiddle Block w/UC Sheave Max Line 5/8" (16mm) Work Jackets Working Load: 700kg (1Product Description Schaefer Stainless Fiddle Block w UC Sheave Max Line 5 8" (16mm) 10 Series Fiddle Block with Stainless Steel cheeks and Aluminum "universal circuit" ball bearing sheaves. Works with 10 55 uc for a powerful 4: 1 system. Aluminum sheaves run on Delrin(tm) ball bearings for a very strong yet low friction sheave. Unique single top sheave and two in line sheaves spread the load reducing friction and chafe. Stainless Steel D shackle run