Allen Aluminium Arm Mainsheet Jammer Standard with Ratchet Tracking_Boardfy Our most technical watch to

Our most technical watch to date

dive masters

this is a must-have tool for the off-shore sailor

the grown-on hood with 2 way adjustment

featuring a robust 7

Allen Aluminium Arm Mainsheet Jammer Standard with Ratchet Tracking_Boardfy Our most technical watch toStandard height aluminium arm with block A2160 Usage Sportsboats, Keelboats, Etchell, SB3, Finn Innovative light weight construction Dual ball race for maximum efficiency Optional click stops limit swivel rotation line snags virtually elminated Standard and high cleating angles to suit all Fixing Hole Centers 19. 5 x 19. 5mm Fixing Hole Diameter 5mm Maximum Working Load 600kg Weight 484g