Range / Blocks / 40mm dynamic blocks

Single Tii-On

A2040Tii-

(1 customer review)

£37.28£50.41

Single Tii-On

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SKU: A2040Tii- Category:

Description

40mm Single Tii-On Block.

The 40mm single tii-on block is our go-to dinghy mainsheet block. Also ideal for dinghy jib and spinnaker sheeting systems as well as keelboat control lines.

Our Tii-On blocks feature a stainless-steel loop at the head of the block. This gives our Tii-On range maximum strength and reliability with minimal cheek separation when tied on and loaded up with a soft shackle. The stainless-steel head loop also ensures the block stays in the right orientation when being used.

Available with or without a soft shackle.

Becket â€“ The large central rivet 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.

Bearings â€“ 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.

Fitting Instructions – Tii-On blocks rely on the correct attachment method to give them maximum strength.

When attaching a Tii-on block you must feed the rope around the central axle and through the head of the block.

When possible, Tii-on blocks should be attached with a crossed/ through threaded line. (see pictures for example).This is very important, as it keeps the line load pulling the side cheeks together.

When using a Tii-Shackle, when possible cross the lines. Only use a non-crossed Tii-Shackle on low-load applications. See the picture above of the block attached to a lacing eye for example on how to cross the Tii-Shackle.

For further fitting advice please contact us.

1 review for Single Tii-On

  1. boyodam599

    Robust and well designed

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Single Tii-On

SKUxTitlebreaking load kgfixing hole centres mmmaximum line diameter mmmaximum working load kgshackle pin mmLength mmWeight gPrice
A20401Single With Swivel Head780-10240483.3854£42.43
A20401-77Single With A..77 Cleat750-680483.38120£101.75
A20401BSingle With Becket780-10240499.8858£44.74
A20401B-77Single With Becket And A..77 Cleat780-680499.88123£104.05
A20401BFSingle With Becket And Fiddle780-102404126.8873£63.43
A20401BF-77Single With Becket, Fiddle And A..77 Cleat780-6804126.88139£121.08
A20401BFHSingle With Becket, Fiddle And Hook540-6240415392£69.19
A20401BFH-77Single With Becket, Fiddle, Hook And A..77 Cleat540-6804153171£126.84
A20401CSingle Cheek78035.510240-6234£39.29
A20401CBSingle Cheek With Becket78062.5 X 14.610240-7342£41.59
A20401CHLHigh Load Single Cheek78035.5010360-6255£60.17
A20401FSingle With Fiddle780-102404108.3868£56.33
A20401F-77Single With Fiddle And A..77 Cleat780-6804108.38134£115.58
A20401FHSingle With Fiddle And Hook540-6240413487£62.09
A20401FH-77Single With Fiddle, Hook And A..77 Cleat540-6804134153£121.36
A20401HSingle With Hook540-10250-10973£48.18
A20401HLHigh Load Single780-10360483.3875£65.41
A20401SSingle With Ultra-Strap700-10240-64.540£37.28
A20401S-203040 & 30mm Linked Singles780-8140-10865£56.06
A20401SLZSingle Stand Up70036.2510240-7447£42.97
A20401SRSingle With Removable Ultra-Strap700-10240-6442£41.50
A20401SRHLHigh Load Single With Removable Strap700-10360-64.563£62.39
A20402Double1150-10500593.55102£84.88
A20402BDouble With Becket1150-105005110.05113£87.18
A20403Triple1400-10750593.35161£127.31
A20403-77Triple With A..77 Cleat1400-6750593.35239£200.57
A20403BTriple With Becket1400-107505110.05165£129.53
A20403B-77Triple With Becket And A..77 Cleat1400-67505110.5242£202.80
A20404Quad1400-10750595.05213£169.73
A2040Tii-Single Tii-On800-10180-5834.5£37.28
A2040TiiHLSingle Tii-On High Load800-10360-5840£60.23
A2040XHLExtreme High Load1500-8650-5471£178.38
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