{"title":"Physicians","description":"\u003cp\u003e\u003cstrong\u003eStainless steel swivels\u003c\/strong\u003e are used as a link between ropes, chains, and fittings to prevent the rope from twisting or kinking.\u003c\/p\u003e\u003cp\u003eAvailable with eye or fork in various combinations. Suitable for industrial, construction, and marine environments.\u003c\/p\u003e","products":[{"product_id":"lekare-svirvel-a4","title":"Teacher | loop-loop | A4 | M8254","description":"\u003cp data-start=\"201\" data-end=\"686\"\u003e\u003cstrong\u003eStainless steel A4 eye-eye swivel\u003c\/strong\u003e is intended for use in applications where a twist-free attachment between wire rope, chain, or cordage is required. The product has no established standard and is used where a swivel joint allows for free rotation and reduces the impact of torsional forces. The double-eye design provides a secure and stable connection. The AISI 316 construction provides very good resistance to corrosion in marine and chemically demanding environments.\u003c\/p\u003e\n\u003ch2 data-start=\"688\" data-end=\"1021\"\u003eAREA OF USE\u003c\/h2\u003e\n\u003cp data-start=\"688\" data-end=\"1021\"\u003eThe product is used in marine environments, mooring, cargo lashing, rigging, and cable suspension. It is intended for applications where rotating movements occur and where it is necessary to prevent ropes, wires, or chains from twisting, which reduces wear and increases operational reliability under load.\u003c\/p\u003e\n\u003ch2 data-start=\"1023\" data-end=\"1321\"\u003eTECHNICAL SPECIFICATIONS\u003c\/h2\u003e\n\u003cp data-start=\"1023\" data-end=\"1321\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"1050\" data-end=\"1065\"\u003eProduct type:\u003c\/strong\u003e Swivel\u003cbr data-start=\"1072\" data-end=\"1075\"\u003e\u003cstrong data-start=\"1075\" data-end=\"1093\"\u003eProduct family:\u003c\/strong\u003e Eye-eye\u003cbr data-start=\"1103\" data-end=\"1106\"\u003e\u003cstrong data-start=\"1106\" data-end=\"1124\"\u003eMaterial class:\u003c\/strong\u003e A4\u003cbr data-start=\"1127\" data-end=\"1130\"\u003e\u003cstrong data-start=\"1130\" data-end=\"1152\"\u003eStrength class:\u003c\/strong\u003e Not specified\u003cbr data-start=\"1168\" data-end=\"1171\"\u003e\u003cstrong data-start=\"1171\" data-end=\"1184\"\u003eStandard:\u003c\/strong\u003e M8254\u003cbr data-start=\"1200\" data-end=\"1203\"\u003e\u003cstrong data-start=\"1203\" data-end=\"1217\"\u003eDesign:\u003c\/strong\u003e Double eye with swivel joint\u003cbr data-start=\"1247\" data-end=\"1250\"\u003e\u003cstrong data-start=\"1250\" data-end=\"1263\"\u003eSurface finish:\u003c\/strong\u003e Untreated\u003cbr data-start=\"1274\" data-end=\"1277\"\u003e\u003cstrong data-start=\"1277\" data-end=\"1287\"\u003eEnvironment:\u003c\/strong\u003e Marine\u003cbr data-start=\"1294\" data-end=\"1297\"\u003e\u003cstrong data-start=\"1297\" data-end=\"1315\"\u003eDelivery unit:\u003c\/strong\u003e Piece\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"2\"\u003eFREQUENTLY ASKED QUESTIONS (FAQ)\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"3\"\u003eWhat is the primary function of a double-eye (eye-eye) swivel?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"4\"\u003eA swivel allows for free \u003cspan class=\"math-inline\" data-math=\"360^\\circ\" data-index-in-node=\"43\"\u003e$360^\\circ$\u003c\/span\u003e rotation between two connected points in a screw, wire, or chain assembly:\u003c\/p\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003eEliminates torsional forces:\u003c\/b\u003e Prevents ropes, chains, anchor chains, and steel cables from twisting, kinking, or unlaying when loaded or moved.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eReduces wear and fatigue:\u003c\/b\u003e By absorbing torque, connected components are relieved of harmful oblique loads, significantly extending the service life of both cordage and metal rigging.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eSymmetrical and secure connection:\u003c\/b\u003e The two closed eyes provide a permanent, rigid, and symmetrical attachment point where you can easily fasten shackles, carabiners, quick links, or spliced ropes.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"6\"\u003eWhy is acid-proof stainless steel A4 (AISI 316) essential for rotating swivels?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003eRotating components are particularly sensitive to corrosion because even minor rust on internal sliding surfaces can cause the swivel to seize:\u003c\/p\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003eMaximum corrosion protection:\u003c\/b\u003e A4 steel (1.4401 \/ AISI 316) is alloyed with molybdenum, which prevents crevice corrosion and pitting from continuous exposure to salt water, spray, chlorine, and chemicals.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eGuaranteed rotation over time:\u003c\/b\u003e Unlike simpler materials, the internal contact surfaces do not rust together, ensuring that the swivel function is maintained even during prolonged submersion in water.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"8,2,0\"\u003e\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003eHigh toughness:\u003c\/b\u003e Withstands heavy, dynamic jerks and load variations without the risk of brittle fracture.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"9\"\u003eHow do you safely install a double-eye swivel?\u003c\/h3\u003e\n\u003col start=\"1\" data-path-to-node=\"10\"\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003eConnection with shackles:\u003c\/b\u003e Since the eyes are closed, the swivel is usually connected using acid-proof D-shackles, lifting shackles, or A4 quick links.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003eStraight pull direction:\u003c\/b\u003e Ensure that the swivel is always loaded in a straight longitudinal direction. Avoid exposing the swivel body to bending forces against sharp edges or deck fittings.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"10,2,0\"\u003e\u003cb data-path-to-node=\"10,2,0\" data-index-in-node=\"0\"\u003eCommon applications:\u003c\/b\u003e Very popular in buoy mooring, anchor rigging, sailboat rigging systems, crane lifting, playground equipment, and industrial line guidance where free rotation is required.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ol\u003e","brand":"WASI","offers":[{"title":"5x55","offer_id":50183783907670,"sku":"400170","price":59.0,"currency_code":"SEK","in_stock":true},{"title":"6x66","offer_id":50183784104278,"sku":"400171","price":79.0,"currency_code":"SEK","in_stock":true},{"title":"8x88","offer_id":50183784300886,"sku":"400172","price":110.0,"currency_code":"SEK","in_stock":true},{"title":"10x110","offer_id":50183784497494,"sku":"400193","price":160.0,"currency_code":"SEK","in_stock":true},{"title":"13x143","offer_id":50183784694102,"sku":"400315","price":299.0,"currency_code":"SEK","in_stock":true},{"title":"16x176","offer_id":50183784890710,"sku":"400316","price":649.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0776\/7864\/1494\/files\/rostfri-nu-stainless-steel-eye-swivel.jpg?v=1787208317"},{"product_id":"lekare-ogla-gaffel-a4","title":"Swivel | eye-fork | A4 | M8255","description":"\u003cp data-start=\"205\" data-end=\"676\"\u003e\u003cstrong\u003eStainless steel A4\/AISI 316 eye-jaw swivel\u003c\/strong\u003e is intended for use in applications where a rotation-free connection between wire rope, chain, or fiber rope is required. The product lacks an established standard and is used where a rotating function reduces torsion and wear under load. The AISI 316 design provides excellent resistance to corrosion in humid, salty, and chemically harsh environments, while maintaining high mechanical strength over time.\u003c\/p\u003e\n\u003ch2 data-start=\"678\" data-end=\"1104\"\u003eFIELD OF APPLICATION\u003c\/h2\u003e\n\u003cp data-start=\"678\" data-end=\"1104\"\u003eThe product is used in marine environments, sailboat rigging, dock installations, fishing equipment, and industrial lifting systems. It is intended for applications where rotation is required to prevent twisted lines and overload in attachments, for example when connecting wire rope and chain, and where the choice of material ensures reliable operation under continuous exposure to movement and corrosive environments.\u003c\/p\u003e\n\u003ch2 data-start=\"1106\" data-end=\"1401\"\u003eTECHNICAL SPECIFICATIONS\u003c\/h2\u003e\n\u003cp data-start=\"1106\" data-end=\"1401\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"1133\" data-end=\"1148\"\u003eProduct type:\u003c\/strong\u003e Swivel\u003cbr data-start=\"1155\" data-end=\"1158\"\u003e\u003cstrong data-start=\"1158\" data-end=\"1176\"\u003eProduct family:\u003c\/strong\u003e Eye-jaw\u003cbr data-start=\"1188\" data-end=\"1191\"\u003e\u003cstrong data-start=\"1191\" data-end=\"1209\"\u003eMaterial class:\u003c\/strong\u003e A4\u003cbr data-start=\"1212\" data-end=\"1215\"\u003e\u003cstrong data-start=\"1215\" data-end=\"1237\"\u003eStrength class:\u003c\/strong\u003e A4-80\u003cbr data-start=\"1243\" data-end=\"1246\"\u003e\u003cstrong data-start=\"1246\" data-end=\"1259\"\u003eStandard:\u003c\/strong\u003e M8252\u003cbr data-start=\"1275\" data-end=\"1278\"\u003e\u003cstrong data-start=\"1278\" data-end=\"1292\"\u003eDesign:\u003c\/strong\u003e Eye-jaw with rotating function\u003cbr data-start=\"1327\" data-end=\"1330\"\u003e\u003cstrong data-start=\"1330\" data-end=\"1343\"\u003eSurface finish:\u003c\/strong\u003e Untreated\u003cbr data-start=\"1354\" data-end=\"1357\"\u003e\u003cstrong data-start=\"1357\" data-end=\"1367\"\u003eEnvironment:\u003c\/strong\u003e Marine\u003cbr data-start=\"1374\" data-end=\"1377\"\u003e\u003cstrong data-start=\"1377\" data-end=\"1395\"\u003eDelivery unit:\u003c\/strong\u003e Piece\u003c\/p\u003e\n\u003ch2 data-path-to-node=\"2\"\u003eFREQUENTLY ASKED QUESTIONS (FAQ)\u003c\/h2\u003e\n\u003ch3 data-path-to-node=\"3\"\u003eWhat is the main function of an eye-jaw swivel combination?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"4\"\u003eA swivel is designed to allow free rotation between two connected components under load:\u003c\/p\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003eEliminates torsion and spinning:\u003c\/b\u003e Prevents wire ropes, chains, anchor chains, and fiber ropes from twisting or knotting when under load or in motion.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eReduces material wear:\u003c\/b\u003e By absorbing torque (\u003ci data-path-to-node=\"5,1,0\" data-index-in-node=\"54\"\u003etorsion\u003c\/i\u003e), it prevents wire strands from unraveling or chain links from being subjected to harmful diagonal loads, which significantly extends the service life of the rigging and chain.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eVersatile connection (Eye\/Jaw):\u003c\/b\u003e The eye is easily attached to shackles, hooks, or connecting links, while the jaw (with a removable\/secured bolt) allows the swivel to be connected directly to chain links, eye fittings, or wire rope thimbles without extra connecting links.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"6\"\u003eWhy is acid-proof stainless steel A4 (AISI 316) crucial for swivels?\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003eSwivels are often used in direct contact with water, sea salt, and heavy dynamic loads:\u003c\/p\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003eMaximum corrosion protection:\u003c\/b\u003e A4 steel (1.4401 \/ AISI 316) is alloyed with molybdenum and effectively prevents crevice and pitting corrosion (\u003ci data-path-to-node=\"8,0,0\" data-index-in-node=\"129\"\u003epitting\u003c\/i\u003e) from continuous exposure to saltwater, spray, and aggressive chemicals.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eEnsures rotating function:\u003c\/b\u003e In cheaper materials, rotating parts can rust shut and lose their swivel function, which directly leads to torsional damage to the rigging. A4 steel maintains its smooth and free rotation over time.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"8,2,0\"\u003e\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003eHigh mechanical load-bearing capacity:\u003c\/b\u003e Combines high corrosion resistance with excellent toughness to withstand jerky and dynamic tensile forces in harsh marine and industrial environments.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"9\"\u003eWhat should be considered when mounting and securing the jaw bolt?\u003c\/h3\u003e\n\u003col start=\"1\" data-path-to-node=\"10\"\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"10,0,0\"\u003e\u003cb data-path-to-node=\"10,0,0\" data-index-in-node=\"0\"\u003eLocking the jaw bolt:\u003c\/b\u003e Always check that the jaw bolt\/cotter pin or threaded locking pin is fully secured and tightened before loading so that the bolt does not unscrew due to vibrations or rotating movements.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"10,1,0\"\u003e\u003cb data-path-to-node=\"10,1,0\" data-index-in-node=\"0\"\u003eCheck load direction:\u003c\/b\u003e Ensure that the swivel is loaded in a straight longitudinal direction. Avoid subjecting the swivel body to breaking forces or side loading against a sharp edge.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cp data-path-to-node=\"10,2,0\"\u003e\u003cb data-path-to-node=\"10,2,0\" data-index-in-node=\"0\"\u003eApplications:\u003c\/b\u003e Ideal for anchor rigging (between anchor winch\/chain and anchor), crane lifting, sheet and halyard systems on sailboats, buoy moorings, and industrial suspensions where rotational freedom is required.\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ol\u003e","brand":"WASI","offers":[{"title":"6x66","offer_id":50183969800534,"sku":"400173","price":79.0,"currency_code":"SEK","in_stock":true},{"title":"8x94","offer_id":50183969833302,"sku":"400174","price":119.0,"currency_code":"SEK","in_stock":true},{"title":"10x118","offer_id":50183969866070,"sku":"400175","price":199.0,"currency_code":"SEK","in_stock":true},{"title":"13x152","offer_id":50183969898838,"sku":"400313","price":349.0,"currency_code":"SEK","in_stock":true},{"title":"16x188","offer_id":50183969931606,"sku":"400314","price":599.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0776\/7864\/1494\/files\/rostfri-nu-stainless-steel-eye-jaw-swivel_cbcf6ff0-3915-43b8-a537-ee6c8952c248.jpg?v=1787208213"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0776\/7864\/1494\/collections\/rostfri-nu-stainless-steel-eye-jaw-swivel_cbcf6ff0-3915-43b8-a537-ee6c8952c248.jpg?v=1790156150","url":"https:\/\/rostfri.nu\/en\/collections\/lekare.oembed","provider":"Rostfri.nu","version":"1.0","type":"link"}