Stocking distributor, sourcing experts, and supply chain partner to business, industry, and government. We specialize in Fasteners, Hardware, and Safety supplies including Personal Protective Equipment (PPE).


Commercial and mil-spec fasteners in both inch and metric sizes. Specialties include Stainless Steel, Inserts & Keenserts, Dowel Pins, Socket products, Standoffs & Spacers, Mil-Spec fasteners and custom made and reworked hardware and components in a vast selection of styles, materials and platings.


MF Supply acts as an extension of Manufacturer's purchasing department, providing technical assistance and sourcing expertise and support. Our sourcing and reworking expertise includes fast turnaround for modification of existing parts, hard to find standards and specials, special threads, non-standard diameters and lengths, exotic materials, special platings and short runs. We provide functional equivalents to expensive brand name fasteners and help our customers save money while reducing long lead times.


Supplying a full range of fastener products and services, MF Supply is an authorized distributor of Amatom/Carey, Captive (Pem equivalent), Chrislynn Inserts, Concord, EZ-Lok, Lok-mor, Lyn-tron, Microplastics, Shear-loc, S&M Retaining Rings and Unicorp and a distribution partner of many others. We have an expertise in Dowel Pins, Inserts and Keenserts and domestic and MIL-SPEC products.


Fastener Standards available include AN, MS, NAS , NASM, ASTM/ANSI, DIN/ISO/JIS and SAE Standards. Domestically made, ROHS, DFAR and other specifications and certifications available.


Our customers include manufacturers across many industries including:

  • Aerospace prime and subcontractors, including screw machine (Cage Code 58QG4)
  • OEMS of Instrumentation, Equipment and Machines (Measuring, power, communication, packaging)
  • Architectural metal and glass
  • Sheet metal fabrication and contract manufacturers
  • Lighting, Furniture, Elevators
  • Machine Shops

Follow our blog at https://blog.mfsupply.com


With 50 years of fastener experience, we offer lightning-fast responses, direct phone support, free samples, and act as an extension of your team. We are fastener & sourcing experts, so you don’t have to be. (your search ends here).

  1. We Source and Deliver What Others Can't, Faster Than You Imagined: With speedy solutions for elusive parts and lengthy delivery times - We’ve got you covered with both custom-made specials (send us your prints!) and hard-to-source options, quickly and at a fair price.
  2. Cost-Effective Functional Equivalents to OEM Brand Fasteners-Why Pay More? Reduce lead times and costs with the same quality and same performance. Try us for alternatives to brands like McMaster-Carr, MSC, Misumi, PEM, and RAF and experience unmatched savings! Same form, fit and function for less.
  3. Huge Selection of Certified and Commercial Hardware with Same-day Shipping Available for Countless Items: We source and stock standards, specials, commercial, Mil-Spec & OEM brands in inch and metric sizes. Standards include AN, NAS, MS, IFI, ASTM, ASME, DIN, ISO, JIS. We are sourcing experts for inserts, certified Mil-Spec parts and anything in stainless steel. Many parts are available with manufacturers’ certifications, including DFAR, ROHS and CoC. Trust us to ship on-time from our national distribution centers.
  4. A User-Friendly, 24/7 Online Shopping Experience – Enjoy a 24/7 online shopping experience with easy-to-use filters, detailed product information, and a constantly updated technical directory. Sign up now for a seamless experience!
  5. WBE/WOSB Certified Woman-Owned Small Business: As a certified Woman-Owned Small Business, we support your diversity goals. Trust us to meet your fastener and sourcing needs with expertise and efficiency [Cage Code 58QG4].


Integrity - We are accountable for our actions and we do the right thing

Flexibility - We adapt and adjust

Accuracy - We get it right the first time, on time, every time

Striving - For achievement, self improvement and growth

Urgency - We act swiftly and are responsive to our customers priorities