LEWMAR 80mm RACING DOUBLE BLOCK # 29901812 NEW!

Description

This Lewmar 80mm Racing Double Block is excellent for use in mainsheet systems, down hauls, preventers, back stay adjusters,and other high load applications where multi line purchasing power is required.
It features:
Ultimate Strength to Weight Ratio
No Central Fasteners
3 in 1 Head
High Grade Aluminum Alloy Cheeks
Friction Free Torlon Ball Bearings in cheeks
Specifications
:
Safe Working Load: 1899 kg (3960 lbs.)
Weight: 487 gm  (17.2 oz...)
Maximum Line Size: 12mm  (1/2")
Sheave material:: Composite
Note
: The Racing High Load version of THIS block has an aluminum sheave,,
hardened Delrin ball bearings, and the same 29901812 part number
as this block. Confusing? -Very!!.
Check your specific block load requirements and compare them with the
3960 lb. SWL of this block to determine the applicability of it for
your application.
This 80mm Racing Double Block may not have a "High Load"
designation but it is a very good block with very respectable load
specifications.