Spiral Spring / Coil Spring / Engineering Spring For Offshore Wind PowerMaterial: 62Si2MnA, 65Mn, SK4, SK5.Stainless Steel 201, 301, 303, 304.Power Springs, Auto Reel Springs, Balancer Springs, Vacuum Cleaner Springs, Engineering Springs, Tap Measure Springs, Starter Springs, Constant Force Springs, Music Box Springs, etc. Size, thickness or other specifications can be designed according to your demand.

Stainless Steel Ball Size: 0.3mm~25mmGrade: G10~G1000Hardness: HRC 58-65Material: 201, 202, 302, 303, 304, 316, 316L, 420, 440, 440C and so on. Standard: GB, ASTM, DIN, JISUse in the industry of hardware, bearing, guide sleeves, guide rails, grinding materials, micro mists, polishing, decoration, toys, military industry, automobiles, motorcycles, bicycles, household appliances, chemical machinery, textile machinery, food machinery, mining machinery and so on.

Stainless Steel Eye Bolt DIN 580Size: M6 ~ M100.Material: Stainless steel 304 / A2, 316 / A4.Surface Finish: Natural, Polishing.Size, style or other specifications can be designed according to your drawings or samples.

Lock Nut / Slotted Nut / Hook Spanner Slotted Nut DIN 1804Slotted Nut for Hook wrench / Hook spanner. Size: M6x0.75~M200x3.Material: Steel C1020, C1045, A3. Stainless Steel 201, 304, 316.Surface Finish: Plain, Black Oxide, Zinc Plating. Size, thickness, style or other specifications can be designed according to your demand.

Coiled Spring Pin / Roll Pin / Spiral PinISO 8750 / DIN 7343Standard sizes.Material: Spring steel Mn65 / C67S.Stainless Steel ANSI 304 / A2, 316 / A4.Surface Finish: Black Oxide, Phosphating, Zinc plating, Dacromet, Plain. Size, thickness, style or other specifications can be designed according to your demand.

Machine Key / Square Key DIN 6880Imperial or Metric sizes.Length: 1000mm.Material: Carbon steel C1035, C1045, A3.Stainless steel ANSI 304, 316.Surface Finish: Plain, Zinc Plating, Black. Size, thickness, style or other specifications can be designed according to your demand.