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Allen  |  SKU: ALL-A2024-677  |  Manuf. Code: A2024-677

Allen 20 mm Dynamic Triple Block with Inverted Cleat

$137.95 USD $153.28

Description

20mm Triple Dynamic Block With Inverted Cleat.

Triple blocks are generally used in systems such as cunninghams or vangs, to give a larger purchase system.

Our Part # ALL-A2024-677 | Allen Part # A2024-677

Features

Features:

  • Bearings: Dynamic Blocks feature our patented bearing system which uses twin rows of stainless-steel ball bearings running on a stainless-steel rail. This provides a superior load-carrying ability and longevity when compared to other bearing systems which run on a plastic rail.
  • Ultra-Strap: Our patented Ultra-Strap is used in our 20, 30 & 40mm Dynamic blocks. The Ultra-Strap is unique when compared to other designs because of its coining process. This process strengthens the strap, making it more reliable and hard-wearing as well as making it much more rope friendly than other designs. The Ultra-Strap was the first marine industry block designed to work specifically with a rope attachment.

Technical Information


DescriptionMetricImperial
Breaking load600.00 kg.1323.00 lbs.
Length55.00 mm.2 1/6 in.
Maximum line diameter6.00 mm.1/4 in.
Maximum working load320.00 kg.705.60 lbs.
Weight86.90 g.3.00 oz.