Specification Brand : Smalley BulletPoint1 : [Basic Information] The package includes 400 Retaining rings in 10 Sizes, including M1.5, M2, M3, M4, M5, M6, M7, M8, M9, M10, You can choose the corresponding size retaining ring according to your different needs. BulletPoint2 : [Material] Made of 65Mn Carbon Steel, the surface is smooth and burr-free, rust-proof, anti-corrosion, and high temperature resistant. Its hardness and performance are better than ordinary carbon steel, it is strong and durable, not easy to deform. BulletPoint3 : [Features] The retaining ring can snap into the positioning pin or machined groove, which can reduce the rotational movement and prevent lateral movement. BulletPoint4 : [Easy to Install] Insert the circlip pliers into the clamp hole of the retaining ring, expand the retaining ring, and place the retaining ring into the pre-processed shaft groove to ensure a tight fit with the groove around the outside of the shaft or rod. BulletPoint5 : [Wide Application] Suitable for cylinders, cars, valves, lawnmowers, electrical appliances, spray painting, doors and window, bearings, machinery, etc. to prevent bearing loosening. ExternallyAssignedProductIdentifier : 4670264556894 ItemName : Smalley Steel Ring WSM-400 4 in. External Heavy Duty Spiral Rings ItemPackageDimensions_Height : 0.91 inches ItemPackageDimensions_Length : 7.09 inches ItemPackageDimensions_Width : 4.13 inches ItemPackageQuantity : 1 ItemTypeKeyword : external-retaining-rings Manufacturer : Smalley Material : Steel NationalStockNumber : 3110-01-602-3237 NumberOfItems : 1 PartNumber : SR WSM-400 ProductDescription : External Spirolox Ring for 4'' Shaft - Heavy Duty Bore Diameter: 4'' Free Inside Diameter: 3.765'' +.035/-.000 Radial Wall: 0.27'' +.004/-.006 Thickness: 0.111'' ±.003 Shaft Groove Inside Diameter: 3.792'' ±.006 Shaft Groove Width: 0.12'' +.005/-.000 Groove Yield: 29410 lbs Ring Shear: 55800 lbs ProductSiteLaunchDate : 2024-09-12T08:33:57.730Z Style : Spiral SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 400 UnspscCode : 31410000