10pcs M4 Steel Hex Hexagon Socket Head Cap Screw 8mm To 16mm Zinc Plated

Description:
Material:zinc plated steel
Type:M4
Thread Diameter: 4mm
Thread Pitch: 0.7mm
Head Diameter: 9.4mm
Head Height: 2.2mm
Allen Key Size: 2.5mm
Length: 8mm，10mm，12mm，16mm


Package included:
10X M4 Hex Socket Screw