This is about Lowes discounts . There are several discounts.

Easiest these days is sneaking quietly to the post office and picking up as moving kit. Sneak outside and voila...10% off coupon. Or you can sign up online for a moving kit..but ONLY one per email/computer location and you have to wait.

1) You sign up as moving. Lowes (and Home Depot) send you a discount for ten percent (Lowes) or 20 % off Home Depot.

2) You use a scan coupon at one and then take a copy to the other and they accept competitor coupon. This gets around the only used once and other terms like must pay with Visa or be a contractor..

3) Sign ups. if you sign up for certain promotions you get a discount. You can also sign up for a Lowes Gardening site and get coupons..but they are not instant.

Do an internet search. for find these offers.

NONE of the offers has an instant coupons (unless you go to the post office) so you need to give yourself 24 to 48 hours.And if this does not work, call the 800 customer support number...and don't try to get more than one coupon per IP address. I never got mine..and customer support said they were sending one and it is not here...bummer. Two weeks later and it still is not here. I called customer service again. THREE CALLS to LOWES  customer service.
 

4) I HAVE successfully bought both Home Depot  and Lowes coupons off Ebay. My best guess is these were the movers coupons in number one above. There are a number of buying guides talking about fake coupons. If you are worried, get a mover discount yourself or try a search for Lowes coupon.

Most of the coupons these days require a bar code scan. I'm not an expert, but I've never known Lowes to have more than a 10% off coupon. So most of the 20% Lowes coupons are really home depot being provided as LIKELY accepted competitor coupons.