Allen Standard Mainsheet Jammer Select (See Table Below):AL-5166-A SWIVEL JAMMER + 2160 BLOCK - EACH Base Plate: 171mm (6-3/4") Depth

Base Plate: 171mm (6-3/4") Depth Base Plate: 62mm (2-7/16") Dimensions Beneath Surface: 60mm (2-3/8") Warranty 1 Year

S2 SINGLE STAND UP WITH CAMS & BECKET

10-24085-1

Floor - black

Performance in carrying heavy loads

Allen Standard Mainsheet Jammer Select (See Table Below):AL-5166-A SWIVEL JAMMER + 2160 BLOCK - EACH Base Plate: 171mm (6-3/4") DepthStandard mainsheet jammer. Allen have spent many hours of research and development with various boat builders to perfect the angle and height of the cleat to optimise mainsheet jamming. Innovative light weight construction, Aluminium arm, Dual ball race for maximum efficiency, Optional click stops limit swivel rotation, Line snags virtually eliminated, Standard and high cleating angles to suit all. A groove has been created in the arm for the location