What are the opening hours?

Monday 9am - 5pm 8:30pm - 5pm Tuesday 9am - 5pm 8:30pm - 5pm Wednesday 9am - 5pm 8:30pm - 5pm Thursday 9am - 5pm 8:30pm - 5pm Friday 9am - 5pm 8:30pm - 5pm

MF Supply

Name: MF Supply
Address: 164 Garibaldi Avenue, Lodi, NJ, 07644, US
Telephone: +19737775411
Price range: $

MF Supply is a WBE/WOSB certified stocking distributor of fasteners and electronic components, specializing in key locking threaded inserts aka Keenserts.

WHO WE ARE: For over 40 years, MF Supply has been helping American manufacturers streamline operations, saving time & money with our sourcing expertise and unique supply chain strategies. MF Supply is a one-stop supplier of commercial and mil-spec fasteners and precision electronic hardware, and our motto is “We have the right screw for you.”

VALUES
1.Integrity- We are accountable for our acti

ons and we do the right thing
2.Flexibility- We adapt and adjust
3.Accuracy - We get it right the first time, on time, every time
4.Striving - For achievement, self improvement and growth
5.Accountability – we do what we say & take an owner’s perspective

05/29/2026

MF Supply’s online catalog just got bigger.

We’ve expanded to 47,430+ unique items and counting, giving manufacturers, aerospace and defense contractors, OEMs, and industrial buyers more ways to source commercial, Mil-Spec, DFARS-compliant, and specialty fasteners.

New additions include:

• Mil-Spec and aerospace fasteners
• Socket products
• SEMS machine screws and self-tapping screws
• Keensert® style key-locking inserts
• Thread repair products
• Dowel pins, washers, nuts, rivets, and Rivnuts
• E-Z Chamfer deburring and chamfering tools

Built for buyers who need availability, technical options, documentation support, and responsive sourcing help.

Read the full announcement at the link:
https://hubs.la/Q04jnW3W0

MF Supply, CAGE Code 58QG4, expands its catalog to over 47,430 commercial, Mil-Spec, DFARS-compliant and custom fastener products. Learn more.

04/29/2026

When schedules slip, it’s often because of one of three things: equivalents, lead times, or inspection fallout.

Part 4 of our Mil-Spec FAQ series breaks down how to cross-reference parts correctly, what lead times can look like (including long-lead materials), and the correct next steps when incoming inspection flags a problem.

Learn more in our recent blog post here: https://hubs.la/Q04dPyzm0

In this final installment, we close the series by covering how to cross-reference a commercial or OEM part to a Mil-Spec fastener, what typical lead times look like, and more!

04/01/2026

Mil-Spec sourcing isn’t just finding a part number, it’s aligning specs, availability, materials, and documentation up front to avoid delays and compliance gaps.

In Part 3 of our Top 27 Mil-Spec Fastener Questions series, we cover:

• Where to find Mil-Spec lists, catalogs, and specs (including DLA resources and NIIN/NSN references)
• What MIL-STD hardware is commonly available (screws, washers, nuts, pins, inserts, retaining rings, and more)
• Common materials seen in Mil-Spec supply chains
• When a commercial/OEM functional equivalent may be considered, and the tradeoffs (traceability/certification/testing)

Read Part 3:
https://hubs.la/Q049dnq30

In this blog we’ll cover where to find Mil-Spec fastener lists, catalogs, and specifications; what types of MIL-STD hardware are commonly available; and more!

02/26/2026

Mil-Spec compliance is not just about the part. It’s also about the paperwork behind it.

In Part 2 of our Top 27 Mil-Spec Fastener Questions series, we break down:

• What DFARS compliance means
• Which materials fall under specialty metals
• What documentation may be required beyond a standard COC
• When to ask for MTRs, plating/finish certs, heat-treat certs, inspection reports, and lot traceability
• How to read a Mil-Spec part number and where to find official prints

Read Part 2:
https://hubs.la/Q044WtXm0

In this installment, we break down DFARS and specialty metals, qualifying countries, certifications, COC requirements, and more!

01/29/2026

“Mil‑Spec” isn’t marketing, it’s a technical and compliance commitment. These fasteners are manufactured, tested, inspected, and documented to ensure consistent performance and audit‑ready traceability. Misunderstanding those requirements can lead to rejected parts, delays, and costly last‑minute sourcing.

Part 1 of our blog series, “27 Mil‑Spec Fastener Questions & Expert Answers,” covers 7 of the most common questions, including:

• What actually makes a fastener “Mil-Spec”
• Commercial vs Mil-Spec (with a real example)
• The most common standards: AN / MS / NAS / NASM
• What “Made in the USA” does (and doesn’t) mean vs DFARS

And more! Read part 1 here: https://hubs.la/Q040Xq-Q0

We’ve compiled answers to the most frequent Mil-Spec fasteners and hardware questions we hear from engineers, program managers, and procurement teams every week.

12/17/2025

A customer needed a 10-32 x 3/4 socket head cap screw in 300-series stainless steel for an assembly, but the BOM required + COC + MTR + documented material origin. Their usual supplier quoted 26–30 weeks (a hard no!).

MF Supply stepped in to help and cross-referenced it to an in-stock Mil-Spec option (NAS1351C3-12) and shipped the order with audit-ready paperwork, helping avoid a 26+ week delay.

If you need DFARS/ Buy with documentation, send your BOM or part number to us and we'll help you find what you need!

Learn more about how we helped this customer in our recent case study below:

Case Study: See how a manufacturer supporting a defense-aerospace assembly avoided a 26–30 week delay by cross-referencing to Mil-Spec Socket Head Cap Screw.

11/19/2025

When a critical fastener goes long-lead or over budget, your production schedule shouldn’t have to suffer.

In our latest blog, “How to Use MF Supply’s Cross-Reference Tables to Find Equivalent Fasteners Faster,” we break down a practical guide for:

• Matching OEM brand part numbers to Mil-Spec, commercial or generic equivalents
• Verifying form-fit-function requirements (material, finish, thread, length, and specs)
• Knowing when it’s safe to cross—and when you must stay with the branded part on the BOM
• Leveraging documentation like COC, MTR, DFARS, and REACH/RoHS for compliance

If you’re looking for alternative functional equivalent fasteners to your OEM branded part(s), this guide can help you protect timelines, margins, and compliance.

Read the full blog and send us your tough crosses! https://hubs.la/Q03V0fCX0

Many popular fastener brands, from Keensert® key-locking inserts to precision shoulder screws, have alternative form-fit-function equivalents available in Mil-Spec, commercial or generic versions.

10/29/2025

Discover our new practical guide to Mil-Spec precision dowel pins—covering the key differences, specifications, and best-fit applications for each type.

What’s inside:
* Fit types at a glance: press, oversize (repair), slip-fit
* Series overview: MS16555, MS16556, M21143/1, M21143/2 (materials, tolerances, use cases)
* Certification checklist: CoC, MTRs, Heat-Treat, Passivation, DFARS

Check the guide here: https://hubs.la/Q03QNFsg0

Not all MS dowel pins are created equal. Each Mil-Spec series follows strict guidelines for fit, tolerance, material and other attributes to ensure accuracy.

09/22/2025

In mission‑critical industries, the smallest component can make the biggest difference. That’s why Mil‑Spec socket cap aren’t just hardware — they’re engineered, tested, and certified to meet the most stringent U.S. military and aerospace standards.

Our new guide covers:

* Variations & optional features
* Materials & platings
* Part number taxonomy (MS, NAS, NASM, AN)
* How Mil‑Spec differs from commercial
* Typical applications & compliance requirements

Read the full guide here: https://hubs.la/Q03KnM_b0

Mil-Spec socket cap screws are engineered, tested, and certified to meet the stringent requirements of the U.S. military and defense supply chain.

08/19/2025

Do you need to repair or reinforce threads in high-load, high-temperature or corrosive environments? Then, A286 Keensert® style key-locking inserts might be the right choice for you!

Learn more about it in our recent guide/blog post below:
https://hubs.la/Q03Dq2dg0

Discover A286 stainless steel Keenserts® for strong, heat-resistant threads in aerospace, defense, and industrial applications.

Address

164 Garibaldi Avenue
Lodi, NJ
07644

Opening Hours

Monday	9am - 5pm
	8:30pm - 5pm
Tuesday	9am - 5pm
	8:30pm - 5pm
Wednesday	9am - 5pm
	8:30pm - 5pm
Thursday	9am - 5pm
	8:30pm - 5pm
Friday	9am - 5pm
	8:30pm - 5pm

Telephone

+19737775411

Website

http://www.mfsupply.com/

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