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Allen 30mm Single Dynamic Block With Swivel Fork Head.
Swivel Fork Head - This block features a swivelling fork head with a threaded pin. The block can also articulate on the attachment fitting.
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 - 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.
Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
US$40
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