Fastening Products Co. specializes in custom manufacturing pins, washers, and bushings, providing a wide range of capabilities to satisfy your requirements.
We serve a range of industries, including military, original equipment manufacturers (OEM), petrochemicals, power generation, and mass transit.

- Washers:
- Diameter Range: .125 to 10″
- Types: USS, Flat, SAE, Flat, Split Lock, Tooth Lock, Belleville, Bevel, Structural, Load indicating
- Pins & Bushings:
- Diameter: .125 to 6″
- Length: .125 to 42″
- Tolerances: Within .0001
- Materials:
- Low & mild carbon steel
- Alloy steel: ASTM A193 B7, ASTM A193 B16, ASTM A193 B7M, ASTM A320 L7
- Stainless Steel:
- T304 SS (ASTM A193 B8): Cond. A (Annealed), Cond. B (Strain Hardened), T304 L (Low carbon)
- T316 SS (ASTM A193 B8M): Cond. A, Cond. B, T316 L
- Other stainless steel alloys: T309, 310, 321, 347, 410, 416, 440C, Alloy 20, 17/4 ph SS, ASTM A286
- Non-ferrous materials: Aluminum, Brass, Copper, Silicon Bronze, Monel (400, 405, K Monel), Inconel, Hastelloy, Titanium, Nitronic
- Finishes & Plating:
- Zinc, Cadmium, Tin, Copper, Black Oxide, Teflon, Fluorokote, Hot Dip Galvanized, Mechanical Galvanized, Passivate
Manufacturing is challenging and requires strong problem-solving skills. We have been successful at overcoming challenges since day one.