Specification Brand : RoyceMart BulletPoint1 : Thread Size: 3/8-16; Bolt Length: 1.5 inch (excluding the head while including the square neck part) BulletPoint2 : Head Diameter (max): 0.84 inch; Head Height: 0.2 inch BulletPoint3 : Material: 18-8 Stainless Steel 304, great strength and good corrosion resistance to make fasteners last; Special black treatment makes it better corrosion resistance performance than 304 stainless steel 18/8 material without coating outside; Great choice for both indoor or outdoor projects BulletPoint4 : Featuring a domed head with square neck, these carriage bolts securely lock into pre-drilled holes, eliminating the need for additional tools during installation; Great choice for anti-theft bolts because they only can be removed from one side BulletPoint5 : The bolts provide exceptional durability for heavy-duty applications such as machinery assembly, automotive frames, structural constructions, agricultural equipment repair, these bolts combine ease of use with industrial-grade reliability BulletPoint6 : Thread Type: Coarse, Thread Class: UNC-2A, Point Style: Blunt BulletPoint7 : Specification(s) Met: ASME B18.5 and ASTM F593/1 BulletPoint8 : Specifications Met: ASTM F2329/F2329M or ASTM A153/A153M BulletPoint9 : RoHS Compliant Color : Black Configuration : configuration CustomerPackageType : 1 ExteriorFinish : Black Oxide ExternallyAssignedProductIdentifier1 : 722703769786 ExternallyAssignedProductIdentifier2 : 0722703769786 ExternallyAssignedProductIdentifier3 : 00049793186829 GradeRating : Grade A ItemName : 10 Sets 3/8-16 x 1-1/2" Carriage Bolts and Nuts & Flat Washers, 304 Stainless Steel 18-8, Black Coated, Heavy Duty Bolts for Home & Machinery Assembly & Repair, Automobile, by RoyceMart ItemPackageDimensions_Height : 2.5 centimeters ItemPackageDimensions_Length : 11.2 centimeters ItemPackageDimensions_Width : 11.6 centimeters ItemPackageQuantity : 10 ItemShape : Shape ItemTypeKeyword : carriage-bolts Manufacturer : RoyceMart ManufacturerGrade : Grade A Material : Stainless Steel MaximumShearStrength : 40000 psi MetalType : Alloy Steel ModelNumber : 9063125 NumberOfItems : 10 NumberOfPieces : 100 PackageLevel : unit PartNumber : MB-CF0304-10 ProductDescription : 10 Sets 3/8-16 x 1-1/2" Carriage Bolts and Nuts & Flat Washers, 304 Stainless Steel 18-8, Black Coated, Heavy Duty Bolts for Home & Machinery Assembly & Repair, Automobile, by RoyceMart ProductSiteLaunchDate : 2025-01-05T09:06:52.840Z Scent : scent Size : 3/8-16 x 1-1/2" SkipOffer : 1 Style : Carriage Bolt SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 10 UnspscCode : 31161500