M3x10mm Black 12.9 Alloy Steel Knurled Cap Head Screw with Internal Hex Drive.
Features / Specs
- Screw Standard: GB/T 70.1 (DIN 912 Equivalent)
- Thread Size: M3 x 0.5mm
- Thread Length: 10mm
- Head Type: Cap Head – Internal Hex Drive
- Head Thickness: 3mm
- Head Diameter: 5.5mm
- Head Finish: Knurled
- Distance Across Flats: 2.5mm
- Material: 12.9 Grade Alloy Steel – Black
- Body Hardness: ≤ 44 HRC
- Certifications: ISO9001 / MAC (China Metrology Certification) / RoHS