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Allen 50 mm Triple Dynamic Block

SKU: ALL-A2054  |  Manuf. Code: A2054
$182.17 $163.95 USD
This product ships from the UK. Lead-time: 5-7 days.

Description

50mm Triple Dynamic Block.

The A2054 is a high performing ball bearing block, designed to eliminate friction and allow rope to run at great speeds.

Ideal for use on Keelboats and Catamarans for a range of applications from jib sheet to mainsheet systems, to backstay tensioning systems and everything in between. The 50mm triple is a great choice for systems which require a larger purchase system with minimal friction.

Our Part # ALL-A2054 | Allen Part # A2054

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 available on the market.
  • Swivel Lock: The A2054 comes with a removable swivel lock moulding. When installed, the shackle can be locked in 90-degree orientations. When removed, the attachment shackle can spin freely.
  • Becket: A large central hole not only reduces the overall weight of the block but also offers a rope friendly attachment, perfect as a tie-off point when being used in a cascade system.

Technical Information


DescriptionImperialMetric
Breaking load1764.00 lbs.950.00 kg.
Length4.00 in.100.00 mm.
Maximum line diameter2/5 in.10.00 mm.
Maximum working load1036.35 lbs.470.00 kg.
Weight6.70 oz.190.00 g.
Shackle pin1/6 in.4.00 mm.