Popular halyard jammer for smaller boats.

- For use with smaller winches on trailer yachts and small keelboats.
- More power than a cam cleat, more compact than a rope clutch.
- Single, double and triple units available.

Specifications:
Line Sizes: 6mm - 10mm (1/4" - 3/8")
Maximum Working Load: 400kg (880lbs)
Weight: SUA Single - 170g (6.0oz)
Weight: SUA Double - 250g (8.8oz)
Weight: SUA Triple - 350g (12.3oz)

BASE DIMENSIONS:
SUA/1 SINGLE: 57MM long x 51mm Wide
SUA/2 DOUBLE: 57MM long x 69mm Wide
SUA/3 TRIPLE: 57MM long x 87mm Wide