
Eisen designs, manufactures and supplies engineered fasteners for complete automotive programs.
Core expertise includes: Cold formed parts, screws, bolts, bushings for interior, body, and under-hood applications.
Automotive value adds:
Eisen has extensive experience with automotive OEM parts, including GM. Fasteners, machined parts, and stampings are all manufactured.
- Very strong fastener engineering design group
- Large variety of fastening and machined products
- Rapid prototyping
- Reliable delivery for the life of vehicle programs.
GM manufactured parts

Eisen has extensive experience with automotive OEM parts, including GM. Fasteners, machined parts, and stampings are all manufactured.
Bolts & Machine Screws

- Diameter Metric M2-M18 or ANSI 5/32″ to 1-1/8″
- Length 1/4″ – 6″
- Grades Metric Class 8.8, 10.9, 12.9
- Materials Steel, Stainless Steel, A453 High Temp Stainless Steel
- Coatings Zinc, Nickel, Ecoat, Magni/Geomet
Screws for plastic

Eisen manufactures a variety of screws for high and low density plastic.