M4x20mm Hex Socket Button Head Cap Bolts Screws Alloy Steel 100pcs 57.1mm Supplied with Galvanized steel angle

Supplied with Galvanized steel angle ball joint

Thread Diameter: 20

Grit : 400 Grit

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5L 5 cylinder A/T MV Standard Passenger Van 1993

M4x20mm Hex Socket Button Head Cap Bolts Screws Alloy Steel 100pcs 57.1mm Supplied with Galvanized steel angleDescription: 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