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Schaefer 10 series blocks
Schaefer’s 10 Series Blocks feature Stainless Steel cheeks, forged “D” Shackles, Universal Head swivels, Stainless Steel straps for exceptional strength and your choice of either Lexan or High Performance “UC” sheaves. Lexan sheaves use our Nomex™ / Teflon™ bearings for high strength and a low-friction bearing surface. “UC” sheaves use this bearing as well as a self-contained circuit of Delrin™ ball bearings for a very smooth and strong block. Available in a variety of styles to solve any lead issue you may have.
Schaefer’s 10 Series blocks feature Stainless Steel cheeks, forged “D” shackles, Universal head swivels, Stainless Steel straps for exceptional strength and your choice of either Lexan or our High performance “UC” sheaves. Lexan sheaves use our Nomex/Teflon bearings for high strength and a low-friction bearing surface. “UC” sheaves use this bearing as well as a…
Cheeks are constructed of tumbled and polished Stainless Steel or Hardcoat Anodized Aluminum. Sheaves are made of Lexan™ with Nome™/Teflon™ bearings or Aluminum utilizing Delrin™ Ball Bearings and Nomex™/Teflon™ bearing.