Ronstan Upright Lead Block 50mm tap Gears & Couplings listed separately

Gears & Couplings listed separately

Pump Specifications Based on Water

With Acetal polymer sheaves this stand-up block with a swivel head has many applications and is available in 2 sizes

Alloy sheave models are available for use with wire

Ronstan Upright Lead Block 50mm tap Gears & Couplings listed separatelyThis upright lead block from Ronstan is typically used for halyards at the mast base. Lead blocks are a low profile solution for leading halyards or other rig sail controls back to cleats or jammers. Ideal for high load applications. Manufactured with a wear resistant Nylatron sheave a lightweight self lubricating polymer. This upright block with 50mm sheave is suitable for use with rope or wire. Features: Acetal ball bearings UV stabilised Acetal