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Allen

30 mm & 40 mm Linked Dynamic Blocks

Allen 30 mm & 40 mm Linked Dynamic Blocks
$72.00 (List Price: $80.00)
10% OFF This Week! You save $8
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Our Part #: ALL-A2030-40 | Mfr. Part #: A2030-40
Free Shipping for US Continental orders over $99.
This product ships from the UK. Lead-time: 5-7 days.

DescriptionMetricImperial
Breaking load750.00 kg.1653.75 lbs.
Length110.00 mm.4 1/3 in.
Maximum line diameter8.00 -10.00 mm1/3 - 2/5 in.
Maximum working load140.00 kg.308.70 lbs.
Weight63.00 g.2.22 oz.

Linked 30mm & 40mm Dynamic Blocks.

This product is a great choice for mainsheet systems which require a traveller block (30mm) and a mainsheet block (40mm) attached as closely together as possible. The fact that the two blocks are linked together means there is a limited chance of snagging or failure. The linked blocks can also be used in spinnaker and pole launcher systems. 

Our Part # ALL-A2030-40 | Allen Part # A2030-40

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.
  • Becket: The large central hole on both blocks not only reduces the overall weight but also offers a rope friendly attachment, perfect as a tie-off point when being used in a cascade system.