DescriptionMaterial : Stainless SteelModel Number : M5-M20DIY Supplies : MetalworkingBrand Name : SGYMOrigin : Mainland ChinaCertification : RoHSM5 M6 M8 M10 M12 M14 M16 M20 304 Stainless Steel Marine Sailboat Rigging Screw Closed Body Jaw/Jaw TurnbuckleFeatures:This stainless steel rigging screw is used for fastening and binding rope.Premium quality marine hardware, grade 304 stainless steel, superior rust resistance.Preferred equipment for adjusting tension on ropes, cables and lines.Each end has open jaw with pin and safety wire for easy, secure connections.Excellent choice for marine, sailing, boating & industrial applications.Material: 304 Stainless SteelColor: SilverSize: M5-M20Model:Fork and ForkPackage List:1 /2pcs Closed TurnbuckleHow to chooseM5 is suitable for 1.5-3mm thick wire ropeM6 is suitable for 2.5-4mm thick wire ropeM8 is suitable for 3-5mm thick wire ropeM10 is suitable for 4-6mm thick wire ropeM12 is suitable for 5-10mm thick wire rope