Allen Brothers Dynamic Blocks A20
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Detail- Product details Year: 2025Model: A2020*1 & A2030*1 & A2060Colour: Black
Allen Dynamic Blocks feature our patented Dynamic bearing technology, which comprises of high quality stainless steel ball bearings running on stainless steel rails provide unsurpassed performance under load. They can be used in a variety of applications from jib sheet to mainsheet systems and everything in-between.
Block (mm) Length (mm) Max. Line Diamter (mm) Shackle Pin (mm) Breaking Load (kg) Max. Working Load (kg) Weight (g) 20 37 6 - 540 115 11.1 30 50 8 - 750 140 26 40 64 10 - 800 180 36.4 50 95 10 4 900 300 73 60 118 10 5 1000 500 126 -
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