Fastener SuperStore will be closed Thursday 11/25 and Friday 11/26. Orders placed after 5pm on 11/24 will ship Monday 11/29. Happy Thanksgiving!

Mil-Spec Military Grade Machine Screws

Mil-Spec Machine Screws

Mil-Spec Machine Screws are tested and certified to military standards. Standard part numbers are used to refer to all mil-spec parts. These numbers are searchable on site for all parts that Fastener SuperStore stocks. Manufacturer's certification is included on all Mil-Spec orders.