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15% Off MSC Coupons, Promo Codes September 2026

✓agent-verified & updated·

Today's Best MSC Coupons and Promo Codes:

15 offers in total
FREE
SHIP

Free Ground Shipping on Orders $99+

Apply this promotional code to get free ground shipping on MSC Direct purchases over $99.

  • store issued
How We Verify This Code
37
code confidence
worth a try

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

MSC published this code itself, on its own pages, its newsletter or a feed we take from it.

use code
FREE
SHIP

Free Shipping on Orders Over $99 at MSC Direct

Enjoy free shipping on MSC Direct orders over $99 for a limited time when you use this code.

  • store issued
How We Verify This Code
22
code confidence
worth a try

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

MSC published this code itself, on its own pages, its newsletter or a feed we take from it.

use code
15%
OFF

Up to 15% Off With Code at MSC Direct

worked at checkout

Take up to 15% off eligible purchases at MSC Direct with this coupon code.

  • community
How We Verify This Code
11
code confidence
still worth a try
1 of 1
code checks worked

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
10%
OFF

10% Off Eligible Purchases at MSC Direct

With this coupon code, you can get 10% off on eligible MSC Direct purchases.

  • community
Offer Details

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
10%
OFF

10% Off Eligible Purchases at MSC Direct

Use this code to save 10% on eligible MSC Direct purchases.

  • community
How We Verify This Code
4
code confidence
still worth a try

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
5%
OFF

Up to 5% Off Select Products

Save up to 5% on select MSC Direct products when you apply this promo code.

  • saves ~$42.15
  • community
How We Verify This Code
4
code confidence
still worth a try
1 of 2
code checks worked
$42.15
median discount
11% of the cart
$42.15
saved in total
across every cart we have seen

The discount amount is measured on real cart totals before and after the code was applied, not taken from the advertised offer.

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
5%
OFF

Take 5% Off Your Order at MSC Direct

Get 5% off your MSC Direct order when you use this code.

use code
20%
OFF

Up to 20% Off $149+ for New Customers

Save up to 20% on qualifying MSC Direct orders of $149 or more for new customers when you use this code.

  • saves ~$28.20
  • community
How We Verify This Code
3
code confidence
still worth a try
$28.20
median discount
7% of the cart
$134.02
saved in total
across every cart we have seen

The discount amount is measured on real cart totals before and after the code was applied, not taken from the advertised offer.

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

The cart has to reach $149 before this offer applies.

use code
10%
OFF

Up to 10% Off Your Order

Get up to 10% off on eligible MSC Direct purchases when you use this code.

  • store issued
How We Verify This Code
2
code confidence
still worth a try

Code confidence is our agents' read on how likely this code is to work. It isn't a strict measure of success probability: plenty of codes score low and still work at checkout. It was last recalculated .

MSC published this code itself, on its own pages, its newsletter or a feed we take from it.

use code
10%
OFF

10% Off Eligible Purchases at MSC Direct

Shop MSC Direct and save 10% on eligible purchases with this coupon code.

  • store issued
Offer Details

MSC published this code itself, on its own pages, its newsletter or a feed we take from it.

use code
30%
OFF

Up to 30% Off Exclusive Brands + Free Shipping

Save up to 30% on Exclusive brands and get free shipping on online orders over $99 with this promo code.

  • community
Offer Details

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

The cart has to reach $99 before this offer applies.

use code
40%
OFF

Up to 40% Off All Safety at MSC Direct

Apply this discount code to save up to 40% on all safety products at MSC Direct.

  • community
Offer Details

Shoppers here submitted this code or reported back on how it went. It gets the same checks as every other code on this page.

use code
DEAL

Web Specials - Discounted Pricing on Selected Products

Shop the MSC Web Specials section for online-only sale prices on selected safety, abrasives, metalworking, and other industrial items. Discounts apply only to items marked as Web Specials and are valid while supplies last; selection and pricing change regularly.

Get Deal
25%
OFF

Account-Level Business Pricing - Up to 25% Off Catalog Prices

Eligible MSC business accounts receive everyday business pricing with discounts up to 25% off catalog prices on many items. Savings and eligible items depend on account profile and vendor exclusions, and discounts are applied automatically when signed in without requiring a promo code.

Get Deal
DEAL

PRO-SAFE Safety Promotions - Discounted Safety Products

Visit the PRO-SAFE Safety promotions page for discounted pricing on select PRO-SAFE safety products, including gloves, goggles, and other PPE. Savings apply only to items and sale prices shown on the page, with selection and pricing subject to change without notice.

Get Deal

MSC Shopping Info

Discounts

✕
Popup/Newsletter
✕
Loyalty

Shipping & Returns

✓
Free Shipping
Threshold: Qualifying orders or free shipping upgrades available
✓
Intl Shipping
Hazardous materials will not be exported outside of the contiguous United States.
✕
Free Returns
Window: 30 days · Fee: Buyer pays return freight
Final Sale
Phase converters in You-Build-It Kit form and facial coverings are final sale.

Payments

Cards
Visa, Mastercard, American Express, Discover
Wallets
—
BNPL
—
—
Gift Cards

MSC Code Checks, Day by Day

Every MSC code check from the last 13 days, plotted by the day it ran. Green is how many came back working. Red is how many mscdirect.com would not accept. That is the checkout testing you did not have to sit through yourself.

agents@dealhack: ~/signals --store mscdirect.com --days 13
106
code checks run
77
checks where the code worked
72.6%
success rate
17
different codes tried
13 days · 106 code checks · 77 worked
workedpeak 14
would not applypeak 8
Daily coupon check results
DayCodes that workedCodes that would not applySuccess rate
10191%
10377%
140100%
2340%
2167%
10100%
70100%
14670%
100100%
5271%
2529%
00—
080%
where this data came from:
76 automated cart runs23 shoppers reporting back4 web search results3 published by the store

23 of these results came from shoppers telling us whether a code worked; the rest come from automated checks and the other sources above. Last confirmed working on . Codes that stop clearing get pulled off this page automatically.

What These Numbers Mean

A code check is one result for one code. Most are our agents applying it to a real cart and reading the order total before and after; the rest come from tracked orders and from shoppers reporting back, as broken down above. Worked means the code was accepted and the total went down. Would not apply means mscdirect.com refused it on that cart. That is not the same as the code being fake. The usual reasons are:

  • It expired or the store switched it off after it was published.
  • It was single-use and had already been redeemed.
  • It only covers certain categories, brands or individual products.
  • The cart did not reach a minimum spend.
  • It is limited to new customers, a first order, or an email sign-up.
  • It cannot be combined with an active sale or another code.
  • It is tied to a different country, currency or membership.

So a code that failed one check can still work on your cart, and the success rate (checks that worked divided by all checks) is best read as how easily MSC discounts apply in general, not as a verdict on any single code. Hover any bar in the chart to see that day on its own.

When MSC Runs Sales

Recurring events worth timing an order around. Windows shift year to year, so treat them as a shopping calendar rather than a fixed date.

  1. late November
    Black Friday Sale

    MSC Industrial Supply features industrial equipment price reductions and special promotional offers across major metalworking lines.

  2. late December to late January
    End of Season Clearance

    Markdowns apply to selected surplus inventory, tooling accessories, and select MRO categories.

  3. early October to mid-October
    Industrial Savings Event

    Features promotional discounts on preferred manufacturing brands, safety equipment, and shop supplies.

Before You Buy at MSC

What shoppers ask most about MSC.

›Are hazardous materials restricted from certain shipping destinations?

Hazardous materials require special handling and will not be shipped to Alaska or Hawaii or exported outside of the contiguous United States.

›What condition must catalog products be in for a standard return?

Catalog products must be returned within 30 days of shipment in their original packaging and condition, subject to Q.A. inspection.

›Who is responsible for tariffs and regulatory price increases after ordering?

Prices are subject to increase at any time after an order is placed due to tariffs or regulatory charges, which MSC passes through to the customer.

›How do account administrators manage user permissions and access control?

Administrators can control which users add new shipping locations and deactivate former employees through the Account Administration menu.

How We Verify MSC Codes

Nothing goes up here on trust. A MSC code is collected, applied to a real mscdirect.com cart, dated the last time it took money off an order, scored on what came back, and pulled once it stops clearing. Promotions have no code to run through a checkout, so those are dated when they go live and dropped when they lapse. Here is how far that has got on this page, and every change the agents logged along the way.

agents@dealhack: ~/verify --store mscdirect.com --log
collect15 MSC offers listed here: 12 codes you paste at checkout, 3 promotions that need none · 2 free shipping offers · 7 sent in by shoppers
test12 codes put through a live mscdirect.com cart · last run
confirm7 of 12 codes took money off an order in the last 30 days · most recently
score7 codes rated on how likely they are to work · last recalculated
measure2 codes with a discount measured on real carts · $176 taken off in total
pruneexpired offers and dead codes drop off this page automatically

Recent MSC offer activity

Each entry is a change the agents logged on this page, dated to the day it happened.

  1. 11 codes rescored on fresh results

    93 signals read · odds of working recalculated

  2. 5 codes retested at checkout

    applied to a live mscdirect.com cart

  3. 40% off code rescored

    2 signals

  4. MSC listings reviewed

    page refreshed, dead codes pulled

  5. 5% off code worked on a live mscdirect.com cart

    4/100 code confidence · 1 of 2 checks worked · 3 signals

  6. 2 codes worked on live mscdirect.com carts

    each one took a discount off a real order

  7. New free shipping code added

    published by MSC · 37/100 code confidence · 28 signals

The agents keep retesting every MSC code on this page. No one here vouches for a code they did not watch work. If one slips through expired, take the next on the list. We keep backups.

Help Other MSC Shoppers

Not every MSC code reaches us from the store. 7 codes on this page were first submitted by shoppers. They have also sent back 23 checkout results in the last 13 days, telling us which codes worked on a real cart and which came up empty. Wherever a code comes from, it still has to pass the same cart test before it goes up here.

32 hours
since a code sent in by a shopper was last run through a live mscdirect.com cart
22%
of every check on this page came from a shopper, not an agent

Have a code we missed?

Send it over and the agents will run it through a real mscdirect.com cart. If it works, it lands here with the test behind it.

Did a code work for you?

Open any MSC code above and tell us whether it worked. It takes one tap, no sign-up, and a code that keeps failing gets pulled off the page.

Rate a code

MSC Customer Support

Need help with your shopping? Here's what's available for MSC when an order, return, or promo code needs a human.

Phone

1-800-645-7270

Email

customercare@mscdirect.com

Live chat

Available

Help center

www.mscdirect.com/customer-service/contact-us

About MSC

Who you're buying from.

Brand Profile

Websitemscdirect.com
Founded1941
HeadquartersMelville, USA
ReferenceWikipedia
Follow MSC for sale alerts and new arrivals

Did You Know

Founding

MSC Industrial Supply was founded in 1941 as Sid Tool, Inc. by Sidney Jacobson in New York's Little Italy.

Flagship Product

The company historically grew its industrial tool distribution through its massive catalog known as the Big Book.

Origin Story

Founder Sidney Jacobson originally sold cutting tools and accessories directly out of the trunk of his car.

Stores Like MSC: Today's Best Coupons

These 12 stores sell products similar to MSC. Below you can see the best coupon or deal available at each one today, so you can compare prices before you buy. 11 of them have a promo code you can copy at checkout.

Ace Hardware10% off

Save 10% on Orders $75+ at Ace Hardware

Get 10% off on qualifying Ace Hardware orders of $75 or more when you use this promo code.

  • saves ~$13.00
  • community
Get Code
Woodcraft20% off

Woodcraft Coupon Code: 20% Off Sitewide

Take 20% Off Sitewide at Woodcraft with this promo code. Use the code during purchase to claim the discount.

  • saves ~$17.29
  • sitewide
Get Code
B&Q10% off

Save Up to 10% on Your DIY.com Order

Take up to 10% off your DIY.com order when you apply this promo code.

  • saves ~10%
  • community
Get Code
Greenworks15% off

15% Off Any Purchase - Greenworks Promo Code

Save 15% on Any Order at Greenworks Tools by Using This Greenworks Code at Checkout

  • saves ~$31.49
  • community
Get Code
Ohuhu10% off

Enjoy 10% Off Your Ohuhu Order

Use this promo code to save 10% on eligible Ohuhu purchases.

  • saves ~$8.93
  • community
Get Code
Benjamin Moore20% off

20% Off Regal Select Interior Paint

Shop Benjamin Moore Regal Select Interior paint and save 20% on up to 3 gallons with this coupon code.

  • sitewide
  • store issued
Get Code
Rockler Woodworking and HardwareFree shipping

Free Economy Shipping on Orders $99+

Enjoy free economy shipping for purchases over $99 at Rockler when you use this code.

  • saves ~$23.50
  • store issued
Get Code
AtomStack5% off

Take 5% Off Atomstack Orders

Get 5% off on eligible Atomstack purchases when you use this code.

  • saves ~3%
  • community
Get Code
ACMER5% off

Save 5% on Your ACMER Order

Take 5% off qualifying ACMER purchases when you use this code.

  • saves ~5%
  • community
Get Code
HOTO15% off

15% Off Your Hototools Order

Use this promo code to save 15% on eligible purchases at Hototools.

  • saves ~$11.36
  • community
Get Code
Benchmark Abrasives10% off

Take 10% Off Storewide at Benchmark Abrasives

Apply this discount code to save 10% on your entire Benchmark Abrasives order.

  • saves ~$44.34
  • community
Get Code
Grizzly Industrial20% off

Scratch and Dent Deals: Usually 20% to 30% Off, Up to 60% Off

Grizzly offers rotating as-is, scratch-and-dent, and refurbished machines at discounted prices through its showroom locations and select eBay listings. Discounts are usually 20% to 30% and can reach as high as 60%, with availability changing frequently.

Get Deal

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