Specification Brand : Glarks BulletPoint : Price For: Each Basic Material: Stainless Steel Fastener Finish: Plain Material Grade: 18-8 Nut Style: Coupling Nut Fastener Thread Direction: Right Hand Item: Coupling Nut System of Measurement: Inch Length: 7/8" Fastener Thread Type: UNF Width Across Flats: 3/8" Dia./Thread Size: 1/4"-28 Country of Origin (subject to change): United States BulletPoint1 : ♛【What You Get】: In this kit, you will receive a hex coupling nut set, which comes 4pcs M6x10mm hex coupling nut, 4pcs M6x15mm hex coupling nut, 4pcs M6x20mm hex coupling nut, 4pcs M6x25mm hex coupling nut, 4pcs M6x30mm hex coupling nut, 4pcs M6x40mm hex coupling nut,1pc storage box, in total of 25pcs. BulletPoint2 : ♛【High Quality】: Our hex coupling hex nut is made of high-quality 304stainless steel, which is corrosion-resistant and rust resistant, durable, smooth surface without burrs, quality workmanship, quality assurance. All of these weld nuts are stored in a 10 grid plastic storage box, so that it is convenient for you to carry and use. BulletPoint3 : ♛【6 Sizes for Your Choice】: We provide 6 sizes M6 hex coupling nuts for your choice, whose length is 10mm, 15mm, 20mm, 25mm, 30mm, 40mm. You can select the suitable size to begin your repair or fasten work. Just one set can meet your various needs. BulletPoint4 : ♛【Easy to Installation】: These hex coupling nuts are easy to install, just need a wretch to tight two parts, and the two parts of fasteners or fittings will join together. After tighting, you should make sure to properly tighten but don't over-tighten, so that the hex nuts so they don't come off. BulletPoint5 : ♛【Wide Application】: The 304 extended hex nuts are very suitable for indoor and outdoor use, such as automotive, aviation, furniture piping and so on. Besides, it is very suitable for use or maintenance in a wide range of applications such as furniture decoration, automotive repair, machinery industry, door handles, the mechanical industry and small repairs around shops, construction, etc. ConnectorType : Threaded DriveSystem : External Hex ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier1 : 0044761785202 ExternallyAssignedProductIdentifier2 : 044761785202 FinishType : Polished GradeRating : Industrial ItemName : Glarks 24Pcs M6x10/15/20/25/30/40mm Hex Coupling Nut, 6 Szie 304 Stainless Steel Coupling Nut for Sheet Metal, Household Thin Iron Cabinet, Equipment casing ItemPackageDimensions_Height : 19.5 centimeters ItemPackageDimensions_Length : 13 centimeters ItemPackageDimensions_Width : 3.5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : coupling-nuts Manufacturer : Glarks Material : Stainless Steel MetalType : Stainless Steel NumberOfItems : 28 NumberOfPieces : 25 PartNumber : G-3709 ProductDescription : Glarks 24Pcs M6x10/15/20/25/30/40mm Hex Coupling Nut, 6 Szie 304 Stainless Steel Coupling Nut for Sheet Metal, Household thin Iron Cabinet, Equipment casing