These were part of a set of "other things"; they just came along for the ride. The square one is 9" x 6"; the shield shape slightly smaller. They are heavily, but nicely, urethane coated.
If you have a use for them, the price is right. They were $25 each; now just $18.50 for the pair. Shipping is still our flat rate $5.95 (though it will cost me more than that). Pretty much giving them to you, but hey ... that's not a bad thing!
