Specification Brand : Aspen Fasteners BulletPoint1 : [Size] 2pcs x M8x280mm double ended stud screws, 4pcs x nuts, 4pcs x flat washers, 4pcs x lock washers. Everything you need is included, ensuring hassle-free reassembly and installation. BulletPoint2 : [Material] Crafted from 304 stainless steel, these double-threaded stud bolts offer superior resistance to corrosion, rust, and oxidation. This ensures a long service life, even in challenging environments. BulletPoint3 : [Dual Threading] Both ends of the stud are mechanically threaded and of equal length. One end is designed to screw into the screw hole of the object, while the other end passes through the connected piece, allowing you to add a washer and nut to form a secure fastening device. BulletPoint4 : [Precision-Cut Threads] Each thread is meticulously crafted to be sharp and clear, with a smooth cross-section that distributes force evenly, reducing the risk of slippage during installation. BulletPoint5 : [Wide Application] These double-ended stud screws are suitable for house maintenance or electrical appliances where connecting parts are too thick or have structural limitations. Ordinary bolts can't meet the connection requirements in such situations, making these double-end studs an essential tool. ExteriorFinish : Plain ExternallyAssignedProductIdentifier1 : 0305484236083 ExternallyAssignedProductIdentifier2 : 305484236083 IncludedComponents : 5/8" to 1/2" Bore Misalignment Spacer, Mounting Width 1.50" ItemName : (50pcs) DIN 939 Metric Studs, M14X60mm Nominal Length (78mm Overall Length), Plain Center, A4 Stainless Steel ItemPackageDimensions_Height : 0.59 inches ItemPackageDimensions_Length : 12.2 inches ItemPackageDimensions_Width : 1.97 inches ItemPackageQuantity : 50 ItemTypeKeyword : unequal-thread-length-rods-and-studs Manufacturer : Aspen Fasteners Material : Stainless Steel NumberOfBoxes : 1 NumberOfItems : 50 PartNumber : ASSP0939414-60 ProductDescription : ASSP0939414-60 DIN 939 M14X60mm A4 Stainless Steel Diameter: 14mm Nominal Length: 60mm Overall Length: 78mm Plain Center: 26mm Screwed in/tap end: 18mm Nut end: 34mm 50pcs per box 9 lbs ProductSiteLaunchDate : 2014-07-03T15:43:09.953Z Size : M14X60 SupplierDeclaredDgHzRegulation : unknown UnitCount : 2 UnspscCode : 31161618