Sheaves, Parts & Bases Adapter

• 5 & 7 Series Snap Shackle Adapters
• Sailboat Hardware > Blocks > Sheaves > Parts & Bases
• $73.88 - 137.99 USD

Schaefer 5 & 7 Series Snap Shackle Adapters Adapter, 2 21/32"l X 9/32"w, 2.5oz. . Universal adapter for custom mounting all Series 5 and 7 blocks. Quick release Stainless steel

• 5 & 7 Series Deck Plates with Universal Adapter
• Sailboat Hardware > Blocks > Sheaves > Parts & Bases
• $41.99 - 72.99 USD

Schaefer 5 & 7 Series Deck Plates With Universal Adapter Plate, 2 7/8"dia. X 1 1/2"h, 1,750lb. Swl . Swivel base for deck mounting blocks. Stainless steel

• Snap Shackle Adapter with Trunnion
• Sailboat Hardware > Blocks > Sheaves > Parts & Bases
• $62.99 - 69.66 USD

Ronstan Snap Shackle Adapter With Trunnion . Snap shackle adapter with Trunnion converts your Ronstan blocks for new uses. Trunnion snap shackles can move in two planes (pivot and swivel) to maintain optimum articulation. Fits blocks with shackle pins up to 5mm (3/16") Investment cast stainless...

• Snap Shackle Head Adapter
• Sailboat Hardware > Blocks > Sheaves > Parts & Bases
• $46.51 - 55.21 USD

Ronstan Snap Shackle Head Adapter . Convert your existing Series 38, 40, 45 and 50 single swivel blocks for new uses. Snap shackle head adapter, stand-up base adapter and spring-loaded 1" track slide with head adapter fit most competitors like products.

• Cheek Block Curved Base Adapter, Series 40
• Sailboat Hardware > Blocks > Sheaves > Parts & Bases
• $6.76 - 7.61 USD

Ronstan Cheek Block Curved Base Adapter, Series 40 . Cheek blocks can be mounted on masts and booms with this curved surface adapter. Fits Series 40 cheek blocks