Specification Brand : Vifmy BulletPoint1 : Internal Tooth Lock Washer: The metric internal tooth star lock washers assortment kit contains 8 sizes 500 pcs, which are m2.5(100 pcs),m3(100 pcs),m4(100 pcs),m5(70 pcs),m6(50 pcs),m8(30 pcs),m10(30 pcs),m12(20 pcs) ,8 different sizes of internal star washer From furniture DIY to building construction, help you get the job done BulletPoint2 : 304 Stainless Steel: 304 Stainless steel internal tooth washers are made of high-strength materials with good corrosion resistance and long service life. Compared to galvanised materials, the oxidation resistance, corrosion resistance and rust resistance are stronger, thus increasing the service life of the product BulletPoint3 : Easy Operation: Internal tooth star washers are mainly used for nuts and bolts from rotating and loosening due to vibration and friction, and play a role in preventing loosening and fixing objects to ensure the stability of machines BulletPoint4 : Convenient Storage: Each of the 8 different sizes of internal tooth lock washer are individually stowed by type in an easy to carry clear case.Easy to store and use,so that the rivnut will not be lost or mixed up during use BulletPoint5 : Wide Application: Internal tooth washer are highly compatible with screws, nuts and bolts of the same size and can be used to connect moving parts or to prevent loose connections, such as in furniture repair, outdoor construction, and electrical maintenance Color : silver ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier1 : 842176142838 ExternallyAssignedProductIdentifier2 : 0842176142838 GpsrSafetyAttestation : 1 ItemName : Vifmy Internal Tooth Star Lock Washers Assortment Kit(500 Pack), M2.5 M3 M4 M5 M6 M8 M10 M12 Metric 304 Stainless Steel Internal Tooth Washer Sets ItemPackageDimensions_Height : 20.4978 centimeters ItemPackageDimensions_Length : 1.905 centimeters ItemPackageDimensions_Width : 18.9992 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : tooth-lock-washers Manufacturer : Vifmy Material : Stainless Steel Material1 : Stainless Steel Material2 : Alloy Steel MetalType : Stainless Steel MetalType1 : Stainless Steel MetalType2 : Alloy Steel ModelNumber : OTH190902Z-0028 NumberOfItems : 500 NumberOfPieces : 500 PartNumber : ILW-SS-304 ProductDescription : Internal tooth star washers are mainly used to prevent nuts and bolts from rotating and loosening due to vibration and friction, and play a role in preventing loosening and fixing objects to ensure the stability and safety of machines ProductSiteLaunchDate : 2023-12-01T04:11:08.370Z Size : Internal Tooth Lock Washer;500 PCS SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 500 UnspscCode : 40141700 WasherType : Internal Tooth Lock WasherType1 : Flat WasherType2 : External Tooth Lock