Skip Nav

Contact Us

Benchmark Fasteners, Inc.

Thank you for your interest in our company. Complete the form below to send us an email, or simply give us a call. We're looking forward to working with you.

  • Carol Stream, IL 60188
  • 888-323-6501

    Thank You!

    Your message has been sent.

    Oops, message not sent.

    Please make sure fields are complete.

    Standard Fasteners

    A Trusted Fastener Shop Serving Chicago, IL, and Beyond

    A One-Stop Resource for Manufacturers

    Benchmark Fasteners supplies manufacturers across the United States with high-quality standard fasteners and related parts.

    We are an experienced stocking distributor of bolts, nuts, screws, sockets, washers, and many other fasteners and fastener-related items. Our company has a celebrated history of providing clients with premium-quality parts at competitive prices. Benchmark Fasteners is your reliable, primary source for parts in all shapes, sizes, and materials. Bulk and packaged quantities are also available for immediate shipment. A partial list of the items we stock is below and click on our STANDARDS CHART to see some of the specific part styles we offer.


    • Anchor

    • Carriage

    • Elevator

    • Eye

    • Hanger

    • Lag

    • Structural

    • Square Head

    • Tap

    • Toggle

    • Plow

    • U-Bolt

    • J-Bolt

    • Shoulder


    • All Metal Locknuts

    • Finished Hex

    • Heavy Hex

    • Nylon Insert

    • Square

    • Castle

    • Machine Screw

    • Keps

    • Weld

    • Stop

    • Coupling

    • Tee-Nut


    • Machine

    • Drywall

    • Sheet Metal

    • Wood

    • Particle Board

    • Self-Drilling

    • Sems

    • Set

    • Socket Cap

    • Thread Cutting

    • Thread Forming

    • Thumb

    • Masonry


    • Finishing

    • Flat

    • Split Lock

    • Tooth Lock


    • Blind

    • Solid

    • Tubular

    • Semi-Tubular


    • Cotter

    • Spring

    • Spirol

    • Taper

    Cap Screws

    • Socket

    • Button

    • Flat

    • Hex


    • Full Thread

    • Partial Thread

    • Double-End

    • Weld


    • Drop-In

    • Sleeve

    • Wedge

    • Plastic

    We Additionally Provide:

    • Metrics

    • Fittings

    • Spacers

    • Stainless Steel

    • Drill Bits

    • Hook & Loop

    • Brass

    • Driver Bits

    • Casters

    • Bronze

    • Taps

    • Bushings

    • Threaded Rod

    • Dies

    • Cable Ties

    Ready to Discuss Your Next Project

    The experts at Benchmark Fasteners are ready to hear about all the details of your upcoming project. Get in touch with us today for experienced guidance, signature service, and unmatched quality in fasteners, screws, nuts, bolts, washers, rivets, and so much more.

    Get in Touch

    Contact Information

    For more information about our lines of standard fasteners, custom-made screw machine products, CNC precision machining, cold headed parts or stamped parts, contact our product supply experts today at 888-323-6501 or submit an inquiry via the webform here. We look forward to serving you!

    Contact Us

    Send Us A Message