Specification Brand : uxcell BulletPoint1 : Main Color: Bronze Tone; Thread Size: M8 x 57mm/0.32" x 2.24"(D*L); Screw Size: M8 x 120mm/0.32" x 4.72"(Thread D*Under Head L); Nut Size: M8 x 15mm/0.32'' x 0.6"(Female Thread D*L); Fit Hex Key Size: 5mm/0.2"; Screw Total Length: 122mm/4.8" BulletPoint2 : Advantage: Well-built, solid hardware for assembling most beds, tables, chairs or workbenches, etc. BulletPoint3 : Application: For joining most woods, boards, kitchen worktops, cabinets, cupboards, and a variety of other DIY projects. BulletPoint4 : Material: Make of carbon steel, manufactured by cold forging, with precise thread structure and high strength, the surface adopts strengthening process, electro-galvanized coating, corrosion resistance, and beautiful appearance. BulletPoint5 : Installation: 1. Make a hole on the wooden board according to the outer diameter of the nut and install the nut. 2. Make a hole for another wooden board, align it with the installation hole of the nut, insert the screw lock nut, and the installation is complete. Color : silver DriveSystem : Slotted ExteriorFinish : Bronze ExternallyAssignedProductIdentifier1 : 709874356106 ExternallyAssignedProductIdentifier2 : 0709874356106 ExternallyAssignedProductIdentifier3 : 00709874948592 GradeRating : Standard ItemName : uxcell M8x120mm Furniture Bolt Nut Set Hex Socket Screw with Barrel Nuts for Beds Headboards Chairs 5 Set ItemPackageDimensions_Height : 17 centimeters ItemPackageDimensions_Length : 2.5 centimeters ItemPackageDimensions_Width : 13 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hardware-nut-and-bolt-sets Manufacturer : uxcell Material : Carbon Steel MaximumShearStrength : 2500 N/mm² MeasurementSystem : Metric MeasurementSystem1 : Imperial MeasurementSystem2 : Metric MetalType : Carbon Steel ModelNumber : SYNCE007117 NumberOfItems : 5 NumberOfPieces : 5 PartNumber : a16082900ux0892 ProductDescription : M8 Hex Socket Cap Screw Bolt w Barrel Nuts Bolts for joining wood, boards, kitchen worktops, cabinets, cupboards and a variety of other DIY projects.