Harbor Freight: FREE Thunderbolt AA or AAA Batteries 24 Pack

Now through December 31st, Harbor Freight Tools is offering up a coupon good for a FREE Thunderbolt Heavy Duty AA or AAA Batteries 24 Pack ($6.88 value – valid in-store only).

No purchase is necessary, just print the coupon and bring it with you to redeem in-store. There is a limit of 1 coupon per customer.