Allen Standard Self Aligning Mainsheet Jammer with Ratchet
Standard height self aligning mainsheet jammer.
Our self aligning mainsheet jammer is the only one of its type available on the market. It offers hands-free turning of the jammer through tacks and gybes.
The self aligning jammer works by having the ratchet block set off to one side.
By moving the block outward from the swivel and angling it away from the cleat, the A5266 mainsheet system creates turning force on the block and jammer meaning the cleat will always be forced to point away from the leeward side of the boat.
This prevents the sheet from wrapping around the block and gives extra control for fast, smooth tacks and gybes.
Featuring our cold forged bearing system which has a ball-locating groove for smooth rotation, whilst preventing the lateral movement of the arm.
The arm can be set to rotate at 180, 220 or 360 degrees by adjusting the stopper pins on the underside of the arm.
The jammer arm angle has been carefully optimised to ensure easy cleating and uncleating when required.
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Allen Self Aligning Mainsheet Jammer with Ratchet
The Allen A5266 Mainsheet Jammer is designed to prevent the sheet from wrapping round the block resulting in extra control for faster, smoother tacks and gybes. By moving the block outward from the swivel and angling it away from the cleat the mainsheet system creates turning force on the block and jammer meaning the cleat will always be forced to point away from the boom and towards the helm.
ASS version includes the assembled 60mm Ratchet Block.
Specifications:
Max Load: 600kg
Fixing Hole Size: M5
Fixing Centre: 20 x 20mm
Weight: 400g
Visit Delivery & Shipping Information
We aim to make delivery as straightforward and cost-effective as possible. Please see the details below for shipping options, costs, and restrictions.
Delivery InformationIf you wish to return any items you can do if it is within 14 days of purchase, and please ensure you enclose the following details:
- Reason for Return Or if an exchange is needed the appropriate description of the new item
- Receipt for cost of return of item (refund can only be give for item being retuned due to a fault or incorrect product sent)
- Invoice number
A refund will be given if Items are faulty, items you wish to be refunded or exchanged must be in as new condition and not used, in original packaging in re-saleable condition.
If items are faulty an exchange for like for like will be applied. If this is not possible a refund will apply.
