Checkmate is a savings app with over one million users that have saved $$$ on brands like Amazon.
The Checkmate extension automatically applies Amazon discount codes, Amazon coupons and more to give you discounts on products like Marathon 4.10/3.50-6" Flat Free, Hand Truck / All Purpose Utility Tire on Wheel, 3" Centered Hub, 3/4" Bearings.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.