M3 Button Head Socket Cap screws, 12.9 Alloy Steel w/ Black Oxide

M3-0.50 Alloy Steel Button Head Socket Cap screws in coarse thread. These are sold by MonsterBolts and use a Metric Hex or Allen Key to drive them. Made to ISO 7380 standards. These have a rounded raised dome head. All socket products have a six-sided internal recess for wrench to engage.
M3-0.50 Button Head Socket Cap screws. These have a class 12.9 rating and are coated in Thermal Black Oxide. Diameter: M3 / 3mm Thread Size: 0.50 - Coarse (Standard) Thread Length: Please select from menu above. Drive: M2 / 2mm Hex Key - Available here Type: Button Head Cap Screw Matching Nut & Washers: M3 - Available here System of Measurement: Metric Material: Class 12.9 Black Alloy Steel Specifications: ISO 7380 / DIN 9427

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