- Delivery & Returns
The Allen A5166 Standard height mainsheet jammer with a 60mm Pro-Ratchet Block. (As used on the RS500 as an example)
The arm can be set to rotate in 180, 220 or 360 degrees by adjusting the stopper pins on the underside of the arm. The arm swivel features two rows of ball bearings to ensure a super smooth rotation of the jammer arm.
Includes A..76-496 aluminium cam cleat with mega pro-lead.
|Fixing Hole Centres
|19.5 x 19.5 mm
|Fixing Hole Diameter
|Maximum Working Load Mm
|Allen part no.
For more dimensions, please see this drawing HERE
Delivery & Returns
You can select your preferred delivery option or local pick up from Rooster at checkout.
We are happy to accept your returns so long as you send them back within 30 days.
For full details on all our terms and conditions click here.
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Phone: +44 (0)1243 389997