Allen 20mm Articulating Triple With High Load Sheave
Allen 20mm Articulating Triple Dynamic Block With High Load Sheave.
This articulating triple block is the only one of its kind available on the market. The blocks can articulate freely from one another allowing each to align perfectly with the rope angle.
High load blocks feature a stainless-steel sheave. This upgrade offers even faster rolling speeds, higher working loads and lower friction when compared to the standard acetal sheave.
The stainless-steel sheave allows the block to be paired with both rope and wire.
Our Dynamic range is generally the best choice for applications that require constant sheave movement.
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.
Becket‚ Our 20 & 30mm blocks offer a large central rivet which 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.
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Free Shipping for orders over £100
90 days exchange.
Specification:
Breaking Load: 650 KG
Maximum Line Diameter: 5 mm
Maximum Working Load: 400 KG
Length: 47.6 mm
Weight: 63 Grams
Visit Delivery & Shipping Information
We aim to make delivery as straightforward and cost-effective as possible. Please see the details below for shipping options, costs, and restrictions.
Delivery InformationIf you wish to return any items you can do if it is within 14 days of purchase, and please ensure you enclose the following details:
- Reason for Return Or if an exchange is needed the appropriate description of the new item
- Receipt for cost of return of item (refund can only be give for item being retuned due to a fault or incorrect product sent)
- Invoice number
A refund will be given if Items are faulty, items you wish to be refunded or exchanged must be in as new condition and not used, in original packaging in re-saleable condition.
If items are faulty an exchange for like for like will be applied. If this is not possible a refund will apply.
