Feature 1Shock Absorbing: The mooring spring acts as powerful shock absorbers on mooring warps, reduce shock loads on both your boat and pontoon. 2Anti Cracking: Sometimes called mooring snubbers, these springs help to reduce stress cracking around cleats and can also be used when anchoring. 3Deck Protection: The extra spring provides protection for deck fittings from the effects of violent snatching and impact. 4Long Service Life: Spring buffer is made of highstrength 304 stainless steel, which effectively prevents oxidation and can maximize product life. 5Multifunctional: This tightener spring can also be used as a spring fastener for chains, sandbags, hammocks, ropes, standing chairs, parasol springs, camping beach tents.Item Type:Mooring SpringMaterial: 304Stainless steelDiameter: Approx. 6 mm (1/4 in)Length: Approx. 370 mm (14-9/16 in)Fitment:Yacht Marine hardware fittings .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Mooring Spring