Allen 20mm Back to Back Block
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Allen 20mm Back to Back Block
The Allen 20mm dynamic ball bearing block is simply the best designed and engineered micro block on the market.
Line friendly soft contours and articulation,
Stainless steel cheeks and inner bearing systems handle maximum loads,
Central hole for tie-on becket.
Specifications
Line Dia – 2.5 – 6mm
Length – 52mm
Breaking Load – 540kg