Specification Brand : Hillman BulletPoint : Includes highly-detailed pieces. BulletPoint1 : Larger surface area than standard flat washers BulletPoint2 : Increased outer diameter to disperse pressure BulletPoint3 : Commonly used in sheet metal work, plumbing and electrical applications BulletPoint4 : Prevents a nut, bolt or screw from pulling through the material BulletPoint5 : Can also be used as a spacer BulletPoint6 : 100 pieces per retail package BulletPoint7 : 100 pieces per retail package Color : Gray ExteriorFinish : Zinc ExternallyAssignedProductIdentifier1 : 008236090383 ExternallyAssignedProductIdentifier2 : 0008236090383 ExternallyAssignedProductIdentifier3 : 00008236090383 GpsrSafetyAttestation : 1 ItemName : The Hillman Group 290039 Zinc Fender Washers, 3/8" x 2", 100 Pieces ItemPackageDimensions_Height : 12.5 centimeters ItemPackageDimensions_Length : 8.3 centimeters ItemPackageDimensions_Width : 11.1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : flat-washers Manufacturer : The Hillman Group Material : Alloy Steel MetalType : Zinc. ModelNumber : 290039 NumberOfItems : 100 NumberOfPieces : 100 PackageLevel : unit PartNumber : 290039 ProductDescription : Flat washers are primarily used to displace the load of a fastener head or a nut on a threaded joint These washers help to prevent bolts or nuts from pulling through a surface They can cover holes and act as spacers SAE washers generally have a smaller ID and OD than USS washers Package include: 304(18-8) Stainless Steel SAE Flat Washers For #2 #4 #6 #8 #10 #12 1/4 " 5/16" 3/8" 7/16" Screws/Bolts total 360 pieces. Come with the plastic box: List(Type,Size,Quantity): SAE Flat Washers #2 50pcs; SAE Flat Washers #4 50pcs; SAE Flat Washers #6 50pcs; SAE Flat Washers #8 50pcs; SAE Flat Washers #10 50pcs; SAE Flat Washers #12 35pcs; SAE Flat Washers 1/4 30pcs; SAE Flat Washers 5/16 20pcs; SAE Flat Washers 3/8 15pcs; SAE Flat Washers 7/16 10pcs; Packing contents: MCMASKE 360PCS 304(18-8) Stainless Steel SAE Flat Washers For #2 #4 #6 #8 #10 #12 1/4 " 5/16" 3/8" 7/16" ScrewS/Bolts Packed in a plastic box.