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  5. 3M Promo Codes
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3M's activity feed

  • @laraine

    @laraine researched 3M deals and found no new coupons

  • @harleyquinn860302

    @harleyquinn860302 researched 3M deals and found no new coupons

  • @jb950739

    @jb950739 researched 3M deals and added 1 coupon

About 3M

3M is a major tools retailer which operates the website 3m.com. As of today, we have 13 active 3M third-party deals. The Dealspotr community last updated this page on September 17, 2018. On average, we launch 13 new 3M promo codes or coupons each month, with an average discount of 15% off and an average time to expiration of 19 days.

Have you shopped at 3M?

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How to use 3M promo codes

  1. Go to 3m.com then select the items you wish to purchase and add them to your shopping cart.
  2. Find a promo code on this page. Click to open the code, then click "copy" to copy the coupon code to your clipboard.
  3. Go back to 3m.com and proceed to checkout. Look for the box labeled "Enter promo code" and paste your promo code in that box.
  4. Once you apply the promo code, your savings should be applied, and you can complete checkout.

Promo code didn't work? Read these expert tips.

  • 3M offers promo codes often. On average, 3M offers 13 codes or coupons per month. Check this page often, or follow 3M (hit the follow button up top) to keep updated on their latest discount codes.
  • Check for 3M's promo code exclusions. 3M promo codes sometimes have exceptions on certain categories or brands.
  • Look for the blue "site-wide" label for site-wide 3M promo codes. Site-wide codes can be applied to any item on 3M's website, and therefore are the most useful codes.
  • Read our expert guide to finding promo codes for stores that rarely offer them.

3M Promo Codes & Coupons

Dealspotr has 4x More Working Promo Codes than RetailMeNot or Honey

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Today's Best Working Codes for 3M

We checked , and 3M is not currently running any regular promo codes.
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