Range / blocks / 40mm dynamic blocks

Extreme High Load


(2 customer reviews)

£140.48 inc VAT

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SKU: A2040XHL Category: Tags: , , , ,


The Allen XHL range has been designed to deal with extremely high loads without compromising on low load dynamic performance. By combing the Allen patented dynamic bearing technology with CNC machined aluminium side cheeks and a precision turned stainless steel sheave, we have created a block range that can take a static load of up to 1500Kg. Perfect for use in vang cascades or halyard turning points where loads can be extremely high.

Additional information

Weight 71 g

Black, Blue, Gold, Orange, Purple, Silver

2 reviews for Extreme High Load

  1. chrisrash

    Perfect for the Moth to allow smooth rotation of the boom even when the vang is on hard. Makes boat handling easier and the system more reliable due to low levels of friction. The large hole through the centre is more than big enough for 3 pieces of 3-4mm rope so attaching all the cascades required to have a 48-1 or 64-1 system is not problem.

  2. lauramarimon

    Perfect at the top of the Nacra 17 mast to allow fast and reliable hoists of our gennaker!

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Extreme High Load

Descriptionbreaking load kgfixing hole centres mmlength mmmaximum line diameter mmmaximum working load kgshackle pin mmweight gRRP
A2040-4222ASSSingle With Swivel Plate And S...800-7810180-69£36.32
A2040BSingle With Removable Bolt800-6410180-37.2£32.66
A2040HKSingle With Hook500-11010200-68£36.23
A2040LZSingle With Lacing Eye And Spr...8003477.510180-45£33.85
A2040SC40mm Single with Swivel800-7310180446.5£33.43
A2040SC-676Single With Swivel And A.676 C...800-73101804142£80.28
A2040SC-677Single With Swivel And A.677 C...800-7361804107£80.12
A2040Tii40mm Tii-on Block With Soft Sh...800-5810180-34.5£29.35
A2040XHLExtreme High Load1500-548400-71£140.48
A2041Single With Swivel And 20mm Fi...800-10010180486£66.46
A2041-676Single With Swivel, 20mm Fiddl...800-100101804140£109.81
A2041-677Single With Swivel, 20mm Fiddl...800-10061804128£104.17
A2041-677HKSingle With Swivel, Fiddle Blo...500-10061804140£106.93
A2043Single With Swivel And Becket800-10010180479£63.25
A2043-676Single With Swivel, Becket And...800-100101804157£106.27
A2043-677Single With Swivel, Becket And...800-10061804152£106.27
A2044Single With Swivel, 20mm Fiddl...800-122101804100£74.45
A2044-676Single With Swivel, Fiddle Blo...800-122101804152£117.47
A2044-677Single With Swivel, Fiddle Blo...800-12261804147£111.92
A2045BTriple With Becket 1350-8410320-149£102.00
A2046Single Cheek800356210180-33.0£30.95