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Allen  |  SKU: ALL-A2023HK  |  Manuf. Code: A2023HK

Allen 20 mm Double Dynamic Block with Becketand Hook

$69.99 USD $77.77

Description

20mm Double Dynamic Block With Becket And Hook.

This block offers low friction and fast rolling speeds. It’s lightweight and strong, making it ideal for sailing, windsurfing, kitesurfing and anything else that runs smaller diameter lines.

Our Dynamic range is generally the best choice for applications that require constant sheave movement.

Our Part # ALL-A2023HK | Allen Part # A2023HK

Features

Features:

  • Becket: This block has a becket to make tieing off easier. The becket also helps keep the load central.
  • 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.
  • Hook: Attached during assembly is a heavy-duty hook. This allows the block to be used in applications which require quick attachment or release.
  • 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.
Length110.00 mm.4 1/3 in.
Maximum line diameter6.00 mm.1/4 in.
Maximum working load225.00 kg.496.13 lbs.
Weight60.20 g.2.12 oz.