Range / blocks / 20mm dynamic blocks

20mm Single Block

A2020

£10.39 inc VAT

20mm Single Dynamic Bearing Block

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SKU: A2020 Category:

Description

20mm Single Dynamic Block – 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 strengths 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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20mm Single Block

Titlebreaking load kgfixing hole centres mmlength mmmaximum line diameter mmmaximum working load kgshackle pin mmweight gRRP
A202020mm Single Block540-376115-10£10.39
A2020-4035Single With P-Clip540-606115515£12.50
A2020-4036Single With Offset Lacing Eye54015526115-15£13.97
A2020HLSingle High Load540-376250-17.5£26.44
A2020HL-4036Single High Load With Lacing Eye 54015526250-21£30.07
A2020LZSingle Stand-Up Fixed54027436115-15.4£17.34
A2020SCSingle With Swivel Head350-536115415.4£26.38
A2020SHKSingle With Swivel Hook350-586115-19£25.60
A2020Tii-SHACKLESingle Tii-On 540-296115-8£20.74
A2020XHLExtreme High Load 900-296400-17£96.62
A2021Single Multi Function350-356115-11.5£9.59
A2021FSingle With Fork Head350-486115415.2£16.52
A2021HKSingle With Fixed Head165-656115-17.5£16.02
A2021SCSingle With Shackle Swivel Head350-526115415.4£23.92
A2022Double600-486225-31.6£26.44
A2022FDouble With Fork600-516225415.5£28.30
A2022HLDouble High Load600-486325-42£58.58
A2022LZDouble Stand Up Fixed600-536225-34£33.47
A2022SC20mm Double w/Swivel350-566225435£39.90
A2022Tii-SHACKLEDouble Tii-On600-296225-15.6£38.78
A2023Double With Becket600-596225-33.5£27.88
A2023HKDouble With Becket And Hook600-1106225-60.2£44.62
A2024Triple Block650-506320-47.9£38.38
A2024-677Triple With Inverted Cleat650-556320-86.9£88.43
A2024FTriple With Fork650-516320448£63.84
A2024HLTriple High Load650-506400-63£86.47
A2025Triple With Becket650-666320-52.9£42.49
A2025-677Triple, Inverted Cleat & Becket650-666320-86.9£92.53
A202620mm Single Cheek Block350-456115415.3£15.50
A2026-PROFIXCheek Adaptor For A2021------3.8£6.58
A2026MSingle Composite Cheek54018336115-12£17.18
A2027Triple, Cleat & Becket650-756320-86.9£92.53
A2027NBTriple With Extended Cleat And No Becket 650-756320-98£92.53
A2028Back To Back540-526115-20£23.64
A2028HLBack To Back High Load540-526300-32£55.76
A2029Linked Singles540-706115-21.8£22.15
A2121Single Through Deck35042546105-10.80£21.28
A2122Double Through Deck 35064606105-20£21.78
A2126MDouble Composite Cheek Block54018336225-23£37.80
A4251Single Through Deck40025 x 24326105-30£21.34
A4502Classic Stand Up Single 35027 x 19326105-22£19.40
A4504Double Upstand Block35027 x 19326105-94£45.76
A4710Lightweight Stand Up Single 35026376105-19£15.35
A4968Flip Flop35016336105-19£30.86
A5849Deck Mounting Plate With Two A2021F35025516115450£50.33