Description
Schaefer 12 Series-4″ Single, UC Sheave
[wpv-woo-product-image show_gallery=’true’ show_on_sale_badge=’true’ use_thumbnail_size=’false’ template-source=’toolset’]
[wpv-woo-list_attributes template-source=’toolset’]
[wpv-woo-product-price template-source=’toolset’]
[wpv-woo-buy-options template-source=’toolset’]
12 Series Blocks contain powerful 4″ (102mm) 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 aluminum sheaves feature our self-contained Universal Circuit package with the Nomex/Teflon composite bearing and twin bearing races for maximum thrust load capacity.
Additional information
| Vendor | |
|---|---|
| Sheave Size | |
| Block Type | |
| Block Model |






Ronstan Utility Series 40 Single Block, Loop Head
Harken 18 mm T2 Soft Attach Block - Narrow
Harken 2.25" Hexa-Cat Base Block - Swivel, Cam Cleat
Schaefer 12 Series-4" Fiddle Becket, UC
Schaefer 2 Series-1 1/16" Double w/Front Side Shackle
Schaefer 2 Series-1 1/16" Single w/Swivel Shackle
Harken 22 mm Block - Swivel 