Specification Brand : EASTLO BulletPoint1 : Package Included:20 Sets (each set includes 1 pcs screw + 1 pcs hex nut + 1 pcs flat washer + 1 pcs lock washer) BulletPoint2 : Allen Hex Drive: 5/32 inch BulletPoint3 : Diameter of the Head: 0.437 inch; Height of the Head: 0.132 inch BulletPoint4 : Made of 100% Stainless steel 304 which is superior to regular steel, provides good strength and perfect corrosion resistance in bad environments like high temperature, cold weather and high humidity areas without the need for time consuming and costly maintenance. BulletPoint5 : They are known for their effecient application performance and endurance widely used in a variety of industries such as construction, manufacturing, engineering, assembling, aircraft and so on and serves a wide range of use for professionals, amateurs, landlords, repairmen and DIYers. Color : Silver DriveSystem : Internal Hex ExteriorFinish : Stainless Steel GradeRating : Class 12.9 ItemName : 1/4-20 x 7/8" Stainless Steel Button Head Socket Cap Screws with Hex Nuts Flat Washers Lock Washers, Stainless Steel 304 (18-8), Full Thread, Allen Hex Drive, 20 Sets ItemPackageDimensions_Height : 10.3 centimeters ItemPackageDimensions_Length : 1.7 centimeters ItemPackageDimensions_Width : 10.2 centimeters ItemPackageQuantity : 20 ItemShape : Button Head ItemTypeKeyword : socket-cap-screws Manufacturer : EASTLO Material : Stainless Steel MeasurementSystem : Metric MetalType : Stainless Steel ModelNumber : ABC100105-20N NumberOfItems : 20 NumberOfPieces : 20 PartNumber : ABC100105-20N ProductDescription : Button head socket cap screws are precision threaded fasteners with an internal socket drive (also called allen hex drive) for installing in areas with limited side clearance.The internal hex drive requires an Allen wrench. They are known for their effecient application performance and endurance widely used in a variety of industries such as construction, manufacturing, engineering, assembling, aircraft and so on and serves a wide range of use for professionals, amateurs, landlords, repairmen and DIYers. These screws are available with a variety of head shapes, which determine how the screw interacts with the mating surface, and drive styles, which determine the type of tool required to install the screw. ProductSiteLaunchDate : 2022-01-21T06:15:14.924Z Size : 1/4-20 x 7/8" SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 20 UnspscCode : 31161500