Schaefer Flat Base Double Cheek Block with Delrin Sheaves SCHAEFER WIRE BLOCKS Weight - 28

Weight - 28

SWL: 5000 lbs (2270 kg)

Our TWR Organizer is a development of our successful TSR Organizer Range

Compact and lightweight with form fitting shape

while the elasticated arch support and cushioning throughout aid an easy

Schaefer Flat Base Double Cheek Block with Delrin Sheaves SCHAEFER WIRE BLOCKS Weight - 28Product Description Schaefer Double Cheek Block with Delrin Sheaves Double Cheek Block with Delrin Sheaves. Lower Sheave Safe Working Load 1750 lbs, Upper Sheave 350 lbs. Works with #55 60 to fit curved spars. Specifications: Sheave Dia.: 2 in. (51 mm) Max Line: 7 16 in. (11 mm) Length: 3 5 8 in. (92 mm) Width: 2 7 32 in. (57 mm) SWL: 1750 lbs. (795 kg) TOP SHEAVE SWL: 350 lbs. (159 kg) Fasteners: (4) #10 RH (5 MM) C C: 3 in. (76 mm) Weight Alum.: 7.