AF Supply Promo Codes & Coupons February 2026

Your AF Supply promo code is likely invalid due to expiration (many codes expire within a few months), minimum order requirements not met, or exclusion from clearance items. Common error messages include "Invalid or expired code" or "Promo code not applicable," often seen when codes like SAVE25 fail on sale bundles.

AF Supply promo codes are typically single-use per order, apply sitewide but exclude shipping. Shoppers commonly report failures on mobile checkout or with copied codes containing spaces, and returning customers may hit limits on newsletter codes like 10% off sign-ups.

To fix promo code issues:

1. Verify your code is current by checking SimplyCodes for the latest AF Supply offers
2. At afsupply.com checkout, paste the code exactly as shown into the "Discount Code" box before payment
3. If the code fails, clear your cart and re-add items
4. Ensure your order meets any minimum purchase requirements
5. Check that none of your items are excluded (like clearance products)

Pro tip: Test codes on a small cart first to confirm they work before adding all your items to a larger order.

No, most AF Supply promo codes do not stack with clearance or sale items. Codes like THANKYOU for clearance apply separately without additional discounts. Shoppers often encounter errors like "Cannot combine with sale prices" when trying to use codes like SAVE25 on already-discounted products.

AF Supply's clearance items are typically promo-exclusive, meaning regular discount codes apply only to full-price items. Shoppers attempting to mix percentage-off codes with already discounted items will find their codes rejected at checkout.

To check if your items qualify for promo codes:

1. Filter your cart for full-price items only before applying a code
2. Use "Get Deal" options for clearance instead of trying to apply codes
3. Try completing your purchase via desktop for better error visibility

Pro tip: Pair free shipping offers (typically available on orders over $99.99) with full-price item codes for maximum savings, while avoiding clearance items that won't qualify for additional discounts.

No, AF Supply allows only one promo code per order. Their checkout system rejects multiple codes with "One code per transaction" errors. Shoppers have reported failures when trying to stack different discount codes together, confirming the single-code policy.

Sitewide codes (like percentage-off offers) override others, and you cannot stack them with automatic deals like free shipping. Newsletter discounts and general codes will fail if used together during checkout, especially on larger carts.

Instead of trying to combine codes:

1. Pick the highest-value code available (e.g., a 25% off code instead of a 10% off)
2. Apply it once in the "Promotional Code" box at checkout
3. Consider splitting your order if you want to use multiple codes on different items

Pro tip: Choose higher percentage storewide codes for bigger carts rather than smaller percentage codes to maximize your single-use discount value.

If your code applies but no discount appears, it's often due to unremoved prior codes, browser cache issues, or subtotal miscalculations before tax and shipping. Some shoppers report "Code applied - discount pending" messages that resolve after refreshing the page.

AF Supply calculates discounts after the subtotal is determined, excluding taxes. This calculation method is especially common on orders under the free shipping threshold.

To resolve discount display issues:

1. Refresh the checkout page after applying your code
2. Verify that the subtotal drops in the order summary section
3. Try toggling your payment method or clearing cookies if the discount remains stuck
4. Reapply the code after clearing browser data

Pro tip: Use incognito mode and desktop Chrome for the most accurate discount display before finalizing your purchase.

Yes, AF Supply offers first-time customer codes like 5% off your first purchase, while returning customers use general codes like newsletter offers. SimplyCodes regularly updates both types of promotions to ensure you get the best available discount.

First-time codes are tied to new email addresses and accounts, while returning shoppers use sitewide codes with no overlap between the two types. Returning shoppers will see "Not eligible for first-time" messages when attempting to use new customer promotions.

To get the right code for your situation:

1. New customers should sign up for the newsletter to receive a welcome discount
2. Returning customers should check SimplyCodes for the latest verified general-use codes
3. Apply the appropriate code at checkout in the standard promotional code box

Pro tip: New customers can maximize savings by combining newsletter signup offers with first-purchase codes when available, while staying within AF Supply's policy limits.

AF Supply may occasionally offer discount codes, but currently, there are none available. However, customers can still save money by taking advantage of other promotional offers or sales available on the website, or by using credit card points to make purchases.

On average, AF Supply provides 0.2 discount coupons each month. Based on historical data, the average time between AF Supply coupon releases is approximately 150 days. However, this is subject to change and may depend on various factors such as seasonal promotions, product launches, or other marketing initiatives. To stay informed about upcoming discounts and promotions, we recommend checking AF Supply website regularly, subscribing to their email newsletter, and following them on social media.

AF Supply is offering 2 working store-wide codes, and they are also offering 2 additional discount codes with a max discount of 2% off.

SimplyCodes is the #1 provider of discount codes for your favorite retailers, such as AF Supply. As the only crowdsourced platform for coupon codes, we have all the latest and accurate codes for over 200,000 stores. Save time and avoid expired codes by checking SimplyCodes for the latest AF Supply discount codes.

As of today, AF Supply has 2 active coupons and offers.

As of Feb 8, 2026, it does not appear that AF Supply has discounts for Black Friday or Cyber Monday. We regularly check for AF Supply's Black Friday and Cyber Monday discounts, so be sure to check back on this page to find the latest cyber week deals.