You have no items in your shopping cart.
Personal menu
Search
Filters Close Clear All
Categories

Mainsheet Systems

Allen's design team spent many hours of research and development improving the range of aluminium mainsheet jammers for sailors.

The Allen mainsheet jammer range uses Allen's World leading cold forged bearing system which has a ball locating groove for smooth rotation whilst preventing the lateral movement of the arm.

Antals mainsheet systems are particularly suitable for the mainsheet control on Sailing Yachts.

2 Sizes are available: Size 60 for boats up to 36 ft and lines up to Ø=10 mm, main sheave with Cam-Cleat Ø=60mm, secondary sheave Ø=50mm, safe working load SWL = 800kg.

Size 75 for boats up to 40 ft and lines up to Ø=12 mm, main sheave with Cam-Cleat Ø=75mm, secondary sheave Ø=60mm, safe working load SWL = 1000kg. All sheaves are made of HRM resin with 2 races of ball bearings.

View as Grid List
Sort by
Display per page

50mm Dynamic Trip/Ratch/Bkt & Cleat

A2058
Backorder
$347.66 Inc. GST
UNIT
increase decrease

60mm Fiddle Block and Cam Cleat with Triple Block for 7:1 mainsheet system

AT-00632C
Backorder
$759.30 Inc. GST
UNIT
increase decrease

60mm Fiddle Block and Cam Cleat with Triple Block with becket for 8:1 mainsheet system

AT-00633C
Backorder
$784.85 Inc. GST
UNIT
increase decrease

75mm Fiddle Block and Cam Cleat with Double Block with becket for 6:1 mainsheet system

AT-00731C
Backorder
$835.30 Inc. GST
UNIT
increase decrease

75mm Fiddle Block and Cam Cleat with Triple Block for 7:1 mainsheet system

AT-00732C
Backorder
$911.30 Inc. GST
UNIT
increase decrease

75mm Fiddle Block and Cam Cleat with Triple Block with becket for 8:1 mainsheet system

AT-00733C
Backorder
$962.00 Inc. GST
UNIT
increase decrease

65mm twin blocks for two speed mainsheet tackle

AT-922.602
Backorder
$329.20 Inc. GST
UNIT
increase decrease

65mm fiddle block and cam cleats for F4 mainsheet system

AT-992.602
Available
$580.00 Inc. GST
UNIT
increase decrease

65mm fiddle block and cam cleats for F4/12 mainsheet system

AT-992.603
Backorder
$598.15 Inc. GST
UNIT
increase decrease