Specification Brand : Hilitand BulletPoint : Steel Threaded Insert Nut BulletPoint1 : MULTIPLE SIZESThe hex nut kit includes 70 hexagonal dome nuts in 6 different sizes, including M3, M4, M5, M6, M8, M10. You can choose what you need, depending on the situation, and you don't have to spend too much money and time to find the right one. BulletPoint2 : ANTI-SHEDDINGThe acorn nuts can prevent nuts from getting loose and falling off. BulletPoint3 : USAGE:These acorn nuts are not easy to slide when tightened with a wrench when used, and are mainly used for rough and simple parts. BulletPoint4 : NYLON MATERIALThese acorn nuts are made of nylon and are long-lasting. brand new, exquisite quality. BulletPoint5 : APPLICATIONThese acorn nuts are mainly used as high-strength fasteners for machinery, furniture, vehicles, and the like. Color : Black DriveSystem : External Hex ExteriorFinish : Nylon ExternallyAssignedProductIdentifier1 : 753874919359 ExternallyAssignedProductIdentifier2 : 0753874919359 ExternallyAssignedProductIdentifier3 : 00008236750614 FinishType : Finish ItemName : Hilitand 70pcs Nylon Acorn Hex Nuts Set M3/M4/M5/M6/M8/M10 for Fastening Machiner Furniture Parts (Black) ItemPackageDimensions_Height : 13.4112 centimeters ItemPackageDimensions_Length : 2.2098 centimeters ItemPackageDimensions_Width : 6.4008 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hex-nuts Manufacturer : Hilitand Material : Nylon Material1 : Steel Material2 : Iron MeasurementSystem : Metric MetalType : Alloy Steel MetalType1 : Alloy Steel MetalType2 : Iron ModelNumber : 44767 NumberOfItems : 12 NumberOfPieces : 15 PartNumber : Hilitandnas3c2myzr-01 ProductDescription : Specification: Material: Nylon Color: Black, White (Optional) Type & Quantity: M3*0.5 20PCS M4*0.7 20PCS M5*0.8 10PCS M6*1.0 10PCS M8*1.25 5PCS M10*1.5 5PCS Weight: 63g / 2.2oz (approx.)