Ronstan Small Rope jammers and stoppers have a stainless steel frame and ribbed aluminium base plates for maximum durability. Narrow profiles facilitate efficient installation in banks of two or more.
•Stainless steel frame
•Ribbed aluminium base plates
•Ideal for trailer yachts and small keelboats.
•Stronger than a cam cleat, more affordable than a clutch.
Rope Ø: 4 - 8 mm
Max Working Load: 410 kg
Weight: 165 g