The Steel Spring is designed to be used on the shoreside of a heavy duty concrete pontoon for absorbing forces exerted on the chain and reducing strain on both the chain and its fastenings.<\/p>\n
Surface: Electro Galvanized<\/p>\n
Wire Diameter : 10mm<\/p>\n
Force before the spring starts to extend: 400N<\/p>\n
Force in Permitted extension length : 2500 N<\/p>\n
Weight: 3.3KG<\/p>\n
Surface: Electro Galvanized<\/p>\n
Wire Diameter : 14mm<\/p>\n
Force before the spring starts to extend: 600N<\/p>\n
Force in Permitted extension length : 5300 N<\/p>\n
Weight: 7.5KG<\/p>\n
Surface: Electro Galvanized<\/p>\n
Wire Diameter : 10mm<\/p>\n
Force before the spring starts to extend: 1000N<\/p>\n
Force in Permitted extension length : 13750 N<\/p>\n
Weight: 12KG<\/p>\n","protected":false},"excerpt":{"rendered":"
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