Specification Brand : H & S Autoshot BulletPoint : Includes 4 pieces BulletPoint1 : Good Replacement: This bolt is exquisitely made and its quality is comparable to that of the original parts making it a very good replacement part BulletPoint2 : Carbon Steel: This bolt is made of carbon steel which is strong and durable and has good to wear and tear BulletPoint3 : Sufficient Quantity: This bolt set has a total of 30PCS bolts which is sufficient to meet your needs for a large number of uses so you can use it with confidence BulletPoint4 : Clear Thread: The threads on both ends of the bolt are clear and not easily worn and the fastening effect is excellent BulletPoint5 : Wide Application: This bolt is suitable for gasoline generator gasoline water pump microtiller gardening machine smoothing machine lawn mower car washer machine etc Color : Black ExteriorFinish : Black Oxide ExternallyAssignedProductIdentifier : 9112151339890 ExternallyAssignedProductIdentifier1 : 0842005011427 ExternallyAssignedProductIdentifier2 : 842005011427 GradeRating : Grade 8 ItemHardness : B70 (Rockwell Hardness Scale) ItemName : H & S Autoshot Uni-Stud AL/MG 4.0mm, 250 Count (UNI-1142) ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 6 centimeters ItemPackageQuantity : 250 ItemTypeKeyword : unequal-thread-length-rods-and-studs Manufacturer : H & S Autoshot Material : Aluminium ModelNumber : Respicefinem9v75xyn3i1-11 NumberOfItems : 1 NumberOfPieces : 4 PartNumber : UNI-1142 ProductDescription : Uni-Stud AL/MG 0.157 in, 250 Pack 0.157 in (4 mm) threaded welding studs designed for dent repair in aluminum automotive panels. Aluminum/magnesium alloy flange stud type. Load voltage for 0.157 in (4 mm) aluminum flange studs 90 volts (guideline). Electric capacitor discharge welding process. Convenient reclosable shell in quantities of 250 or 500 (by weight) 1142 No - ProductSiteLaunchDate : 2011-11-27T02:26:51.845Z Size : M6*90 UnitCount : 1 UnspscCode : 23271800