Specification Brand : ZZHXSM BulletPoint1 : The plum blossom bearing retainer ring is made of high-quality 65 manganese steel, which ensures the product's durability and excellent rust resistance and oxidation resistance. It can be used for a long time without damage. BulletPoint2 : The plum blossom bearing clamp ring is designed with a star lock washer with internal teeth, which can generate spring force between the fastener and the base plate, thereby increasing friction and rotation resistance. BulletPoint3 : The package contains: M3x9(60pcs); M4x12(60pcs); M5x12(50pcs); M6x14(50pcs); M8x18(30pcs); M10x20(30pcs); M12x25(20pcs). BulletPoint4 : It is equipped with a solid transparent storage box. Each size is clearly labeled. It is very convenient for you to choose the size, saving your time and energy. BulletPoint5 : Perfect for shock absorption of machinery, furniture, electrical, electronic equipment, automobiles, sports equipment and industrial production, different sizes and sufficient quantities can meet daily needs. Color : Black ExteriorFinish : Stainless Steel ItemName : ZZHXSM 300PCS Black 304 Stainless Steel Internal Tooth Starlock Washers Quick Speed Locking Washers Push On Speed Clips Fasteners Assortment Kit ItemPackageDimensions_Height : 12.6 centimeters ItemPackageDimensions_Length : 2.3 centimeters ItemPackageDimensions_Width : 6.5 centimeters ItemPackageQuantity : 300 ItemTypeKeyword : tooth-lock-washers Manufacturer : ZZHXSM Material : Stainless Steel MetalType1 : Stainless Steel MetalType2 : Alloy Steel NumberOfPieces : 175 PartNumber : 31006-TSW-300 ProductDescription : Specification: Color: Black Material: 65 manganese steel Washer type: Plum Blossom bearing clamp retaining ring Size: M3x9; M4x12; M5x12; M6x14; M8x18; M10x20; M12x25 Quantity: 175 plum blossom bearing clip retaining rings The package contains: M3x9(60pcs); M4x12(60pcs); M5x12(50pcs); M6x14(50pcs); M8x18(30pcs); M10x20(30pcs); M12x25(20pcs). Features: Made of high-quality 65 manganese steel, the surface is smooth, an ti-oxidation, wear-resistant and durable, ensuring long-term use. Perfect for shock absorption of machinery, furniture, electrical appliances, electronic equipment, automobiles, sports equipment and industrial production. Different sizes and sufficient quantities can meet daily needs. Note: 1. warning: keep small parts away from children under 6 years old. 2. please check the size carefully before purchasing. Thank you for your purchase. ProductSiteLaunchDate : 2023-09-29T03:16:34.086Z SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 300 UnspscCode : 31161500 WasherType : Split Lock