12 Series Blocks
12 Series Blocks, contain powerful 4" diameter sheaves to handle the loads generated by large "offshore" yachts. Highly polished Stainless Steel cheeks are reinforced with Stainless Steel V-Straps for strength and durability under load. Precision machined Aluminium sheaves are scored for line or wire and feature our self-contained Universal Circuit package with the Nomex™/Teflon™ composite bearing and twin bearing races for maximum thrust load capacity. Powerful, oversized sheaves and Schaefer's distinctive qualities ensure that you get the lasting quality you need.
Stainless Steel Fiddle Block. Aluminum Sheaves runs on Nomex/Teflon(tm) Bearing with Torlon Ball Bearings for low-friction and s...
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Stainless Steel Fiddle Block with Becket. Aluminum Sheaves runs on Nomex/Teflon(tm) Bearing with Torlon Ball Bearings for low-fr...
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Single Stainless Steel Block. Aluminum Sheave runs on Nomex/Teflon(tm) Bearing with Torlon Ball Bearings for low-friction and st...
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Single Stainless Steel Block with Becket. Aluminum Sheave runs on Nomex/Teflon(tm) Bearing with Torlon Ball Bearings for low-fri...
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