Specification Brand : TR TOOLROCK BulletPoint1 : 【228pcs SAE UNC RIVET NUTS】 All rivet nuts are sorted and placed in the grid, and you can quickly find the nuts you need according to the label prompts. Includes: 8#-32 x 70pcs, 10#-24 x 70pcs, 1/4"-20 x 60pcs, 5/16"-18 x 18pcs, 3/8"-16 x 10pcs. BulletPoint2 : 【304 STAINLESS STEEL】 The rivet nuts is made of 304 stainless steel, provide excellent durability, high strength and corrosion resistance. Flat head design. BulletPoint3 : 【WELL WORTH THE MONEY】Our set has more nuts than most rivet nut sets on Amazon. Meanwhile, our transparent storage box is durable enough to accommodate all items safely. BulletPoint4 : 【RUGGED CARRYING CASE】 The rivet nut set comes with a tight and durable case, which is easy to carry and keep! BulletPoint5 : 【WORRY-FREE SERVICE】 We are so confident in our product that we offer a 1-year warranty for every customer. Enjoy your shopping and feel free to contact us! Color : Transparent DriveSystem : External Hex ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier : 9044236701547 ExternallyAssignedProductIdentifier1 : 663274575072 ExternallyAssignedProductIdentifier2 : 0663274575072 FinishType : Polished GpsrSafetyAttestation : 1 GradeRating : industrial ItemName : 228PCS Stainless Steel Rivet Nuts Kit, SAE UNC Rivet Nuts Assortment 8#-32, 10#-24, 1/4"-20, 5/16"-18, 3/8"-16, Flat Head Threaded Rivet Insert Rivet Nut, Threaded Rivets Nuts Assortment Kit ItemPackageDimensions_Height : 23.495 centimeters ItemPackageDimensions_Length : 4.191 centimeters ItemPackageDimensions_Width : 14.4018 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : rivet-nuts Manufacturer : TR TOOLROCK Material : Stainless Steel MaximumShearStrength : Greater than 300 MPa MeasurementSystem : Inch MetalType : Stainless Steel ModelNumber : OT891-228-Y NumberOfItems : 228 NumberOfPieces : 228 PartNumber : OT891-228-Y ProductDescription : 228pcs SAE UNC RIVET NUTS ProductSiteLaunchDate : 2023-02-27T08:40:46.950Z Size : SAE 228pcs SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 31161700