Hexagon Socket button Head Screw M3 x20 mm 8.8 Steel Black (x10)
These 8.8 steel screws with black nickel surface treatment have an hexagon socket button head. The type of steel chosen brings great resistance to these screws.
This product corresponds to M3 x20 mm format screws.
Hexagon socket button head screw
Screw thread length
Screw thread diameter
Total screw head diameter
Screw thread length (mm)
Screw head shape
Button / Dome / Round
Screw drive type (socket)
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