Description:
1. Feature: Button head machine screws, hex socket drive. Metric machine screws for universal use.
2. Material: Made of alloy steel, black oxide coating finish, wear-resistant, anti-corrosion, and it is smoother to use.
3. Application: Widely used where fastening is required, the assembly and maintenance of households, machine tools, construction, and DIY projects. Such as household hardware, electrical products, mechanical equipment products, etc.

Specification:
Product Name: Hex Socket Button Head Bolts
Material: Alloy Steel
Surface Treatment: Black Oxide Coating
Performance Grade: 10.9
Color: Black
Dimension: M8 x 16mm
Rod Length(Under Head): 16mm / 0.63"
Pitch: 1.25mm / 0.05"
Inner Hex Width: 5mm / 0.2"
Screw Head Size: 13.8 x 4.3mm / 0.54" x 0.17"(Dia.*Thickness)

Package Content:
10pcs x Hex Socket Bolts