Welcome to the Seastrom family of companies. How can we help?
Standard Stocked Washers & Hardware
Precision CNC Machining
Compound and Progressive Stamping
Seastrom has been providing Custom to Print parts since we started in 1928.
Let us help you get your product to market.
Seastrom is dedicated to consistently producing quality products.
We have earned the distinction as an approved supplier for most
major aerospace and commercial manufactureres.
Seastrom is the Premier Manufacturer of Precision Washers and Precision Assembly Hardware.
As a full-service washer manufacturer and supplier, Seastrom offers the most comprehensive online catalog of high-quality standard washers and specialty assembly hardware, stocking more than 60,000 part numbers. Our lead times are short and we deliver most stocked products within 48 hours. Custom engineering is available to enable manufacturing of new parts to your exact specifications.
Quality Products ⬤ No Waiting ⬤ Huge Inventory ⬤ Made in the U.S.A.
Need Help Finding a Part? CALL 1-800-634-2356
Proudly made in America for 97 years and counting