CSM Fastener Products Company:
An ISO 9001:2015 Registered Firm

We are your high quality source for a wide range of diameters
and lengths

Nominal Sizes and Maximum Lengths

SizesMax LengthSizesMax Length
42M3.050 mm
52M3.550 mm
62-1/4"M4.057 mm
86"M5.0152 mm
106"M6.0152 mm
126"M8.0130 mm
1/46"M10.0120 mm
5/165-1/8"M12.0100 mm
3/84-3/4"M14.0100 mm
1/24"M16.0100 mm

Specials are Our Specialty!

  • Thread Cutting Screws
  • Dog Points
  • Special Recesses
  • Knurled Parts
  • Collar Studs
  • Weld Studs
  • Screws for Plastic
  • P-Points
  • Socket Cap Screws
  • Hex Cap Screws
  • Rivets
  • Wood Screws
  • Tri-Lobe Thread Formers
  • Multi-Blow Headers
  • In-House Sorting
  • MAThread® Licensee
  • PT® and Delta PT® License
  • Per Print Specials!


  • Carbon Steel
  • Stainless Steel
  • Aluminum
  • Brass
  • Silicon Bronze
  • Copper
  • DFAR Compliance available