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Leading UK Manufacturer of Chain Link Adjusters

We specialise in the precision manufacture and supply of standard and non-standard chain link adjusters, engineered to provide fine-tuning length control within heavy mooring and rigging configurations.

With extensive in-house production capabilities, every chain adjuster is built to withstand extreme maritime environments, cyclic tidal forces, and severe mechanical loads. Whether for securing vessels, offshore platforms, buoys, or port infrastructure, we provide a complete, custom manufacturing solution tailored to exact engineering specifications.


chain link adjusters diagram

Chain Link Adjuster Technical Dimension and Safe Working Load Specifications
SWL A B C D E J Weight Thread Length K
Full Open Full Close
kN mm mm mm mm mm mm kg mm mm mm
80 24 38 62 120 25 220 11.7 150 450 300
130 30 48 78 150 30 330 25.8 185 615 430
180 35 60 95 180 40 445 32.0 200 775 575
250 42 70 112 200 40 500 46.0 230 865 637
320 45 80 125 220 40 540 56.0 240 920 680
410 52 83 135 275 50 630 85.0 270 1080 810
509 56 100 156 295 50 670 107.0 290 1145 855
726 68 112 180 320 80 880 190.0 370 1470 1100
1000 76 129 200 350 80 960 273.0 410 1595 1185
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