Schaefer S.S. Single Block w/Becket and UC Sheave Max Line 9/16" (14mm) Lewmar Medium Profile Hatches Di-Guard Neoprene seat and knees

Di-Guard Neoprene seat and knees protect against wear

D - 20 7/8" (530mm)

42-95 5' Bridge Track

Ronstan 1 3/8" Spinnaker Pole Ring w/ Curved Base

Schaefer S.S. Single Block w/Becket and UC Sheave Max Line 9/16" (14mm) Lewmar Medium Profile Hatches Di-Guard Neoprene seat and kneesProduct Description Schaefer S. S. Single Block w Becket and UC Sheave Max Line 9 16" (14mm) 8 Series Single with Stainless Steel cheeks, becket and Aluminum "universal circuit" ball bearing sheaves. Aluminum sheaves run on Delrin(tm) ball bearings for a very strong yet low friction sheave. Stainless Steel D shackle run on a swivel head that may be locked in plate to avoid line twist. Bolted construction allows for easy maintenance. Specifications