Ronstan Upright Lead Block 20mm USA load carrying and snatch block

load carrying and snatch block applications including:

The Only Impellers in the world guaranteed to Run-Dry® for up to 15 minutes

For durability and a long service life

Billet Aluminium Coupling to suit PCM Engines

It has an adjustable footlever for left or right hand opening doors

Ronstan Upright Lead Block 20mm USA load carrying and snatch blockThis upright lead block with a 20mm sheave 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 is suitable for use with rope or wire. Features: High static and dynamic load capacity 316