Fastener SuperStore, Inc. is your Super Source for all types, styles, and sizes of bulk machine screws, including many varieties of stainless steel machine screws. Our easy to navigate web site offers a simple hassle-free fastener buying experience. When you shop at Fastener SuperStore, you'll save time and money!
A machine screw is a straight shank fastener with external threads designed to go through a hole or nut that is pre-tapped to form a mating thread with the screw. Fastener SuperStore offers machine screws in many materials and finishes, including 18-8 stainless steel, zinc, black oxide, yellow zinc, green zinc, and nylon.
Our screws can be purchased in a variety of head styles (binder, bugle head, fillister head, flat head, flat undercut, hex head, indented hex head, truss head, oval head, pan head, round head, etc...) and drive styles (combo drive, philips drive, pozi drive, slotted drive, square drive, torx® drive, six-lobe drive, and unslotted hex drive).
Zinc yellow screws are popular in electronics applications. Stainless steel machine screws are used in applications which require general atmospheric corrosion resistance, in food processing machinery and refrigeration equipment. Stainless is also superior to steel in withstanding some elevation in application operating temperature while maintaining its strength.
We provide great customer service at extended hours (8am-7pm CST), and same day shipping in most cases if your order is placed before 4pm in your time zone.
Not sure which machine screw you need? Give us a call toll-free at (866) 688-2500. Our fastener experts will get you hooked up with the right part in no time.
We've been in business for over a decade now, and have 1000s of satisfied customers. We'd love to become your Fastener SuperStore.
Thanks for giving Fastener SuperStore the opportunity to fulfill your bulk machine screw needs!