Specification Brand : uxcell BulletPoint1 : [Specification] : ) Model: M8x16mm; Material: 304 Stainless steel; Screw Total Length: 16mm/0.63"; Pitch: 1.25mm / 0.049"; Screw Head Dia: 16mm / 0.63"; Inner Hex Dia.:5mm/0.2"; Screw Groove Type: Inner Hex. BulletPoint2 : [100% SOLID STAINLESS STEEL] : ) These Flat Head Screws are made of 304 Stainless Steel which is one of the highest forms of corrosion resistant metals, making it last longer than other hardware on the market today. BulletPoint3 : [SCREWS THAT YOU CAN DEPEND ON] : ) Our Flat Head Machine Screws are very strong and are great for both indoor and outdoor use. This stainless is superior to regular steel and provides excellent rust resistance. BulletPoint4 : [GREAT TO KEEP AROUND] : ) Flat head socket cap screws are great to have around for use in wet environments and have strong oxidation resistance. They are strong, corrosion resistant, and will support all of your projects. BulletPoint5 : [WIDELY USED IN] : ) wind power industry, the aerospace industry, office equipment industry, petrochemical industry, the electronics industry, the communications industry, shipbuilding industry, machinery, etc. Color : Silver DriveSystem : External Hex ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier : 9145253645330 GradeRating : Grade 304 ItemName : uxcell M8x16mm Flat Head Machine Screws Inner Hex Screw 304 Stainless Steel Fasteners Bolts 10Pcs ItemPackageDimensions_Height : 10.5 centimeters ItemPackageDimensions_Length : 1.9 centimeters ItemPackageDimensions_Width : 7.5 centimeters ItemTypeKeyword : machine-screws Manufacturer : uxcell Material : Stainless Steel MeasurementSystem : Metric MetalType : Stainless Steel ModelName : Multizenicsvni5a7fgm-24 ModelNumber : a19062400ux0139 NumberOfItems : 25 NumberOfPieces : 10 PackageLevel : unit PartNumber : a19062400ux0139 ProductDescription : Description: 304 Stainless steel Inner hex flat head screw used extensively where fasten is needed. Widely used in furniture industry, wind power industry, the aerospace industry, office equipment industry, petrochemical industry, the electronics industry, the communications industry, shipbuilding industry, machinery, etc. Fixing component, industrial and construction fasteners. Specification: Product Name: Machine Screws Bolts Color: Silver Tone Model: M8x16mm Material: 304 Stainless steel Screw Total Length: 16mm/0.63" Inner Hex Dia.:5mm/0.2" Pitch: 1.25mm / 0.049" Screw Head Dia: 16mm / 0.63" Screw Groove Type: Inner Hex Package Content: 10Pcs x Flat Head Machine Screws