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M3-0.5 X 20 Metric Class 12.9 Socket Cap Screw Alloy Steel Black Oxide USA [100 per Box]
M3-0.5 X 20 Socket Head Cap Screws
M3-0.5 X 20 Socket Head Cap Screws
  
Price per Box: $37.46 / Quantity Discounts Available
Price per Piece: $0.37464
Boxes Available: 20

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Availability: Stock item. Usually ships in 1 to 2 days
Product Code: SCM3X20D
Qty:

Description
 
M3-0.5 X 20 METRIC CLASS 12.9 SOCKET CAP SCREW ALLOY STEEL BLACK OXIDE USA / PER ISO 4762 / M3020CSP

American Sockets brand, made in the USA.
Product Details


  • Metric Socket Head Cap Screws
  • Size: M3-0.5 X 20
  • Length: 20
  • Per ISO 4762
  • Material: Class 12.9 Alloy Steel
  • Plating/Finish: Black Oxide
  • Heat Treatment: Per ASTM A574M - Heat treated by quenching in oil from above the transformation temperature and reheating to a tempering temperature of 380°C minimum.
  • Made in the USA
  • Max Body Diameter: 3
  • Min Body Diameter: 2.86
  • Max Head Diameter: 5.68
  • Min Head Diameter: 5.32
  • Max Head Height: 3
  • Min Head Height: 2.86
  • Max Top Chamfer or Radius: 0.3
  • Max Fillet Transition Diameter: 3.6
  • Max Socket Size Across the Flats: 2.56
  • Min Socket Size Across the Flats: 2.52
  • Min Socket Size Across the Corners: 2.87
  • Min Key Engagement: 1.3
  • Min Wall Thickness: 1.15
  • Length Tolerance: ±0.42
  • Hardness: Rockwell C 39 - 44 (Vickers HV 385 - 435)
  • Tensile Strength: 1220 N/mm2 minimum
  • Proof Load: 1100 N/mm2 minimum
  • Free Manufacturer's Certifications Available
  • P/N: M3020CSP
  • Weight per Box:0.3 lb
  • Weight per Piece:0.003 lb