We?ve all got friends - or at least people that come over to our garage and love to watch us work; either on our own car or their sorry wheels. Isn?t it about time they paid for this valuable experience? Post the new Busted Knuckle Garage ?Wrench Rate? sign in your shop and let them know just how helpful they can be. This is an aluminum, embossed sign that measures 8? X 12?, pre-drilled and ready to hang. Because time is money.