This key chain for mechanics! "Mechanic" is written in bold across the top. In the center is an engine on a pully, spark plugs and wrenches. On the back of the key chain are the words "Mechanic's Keep the World Moving". Siskiyou's fully carved metal key chains often become collector's items and are unequaled with the best craftsmanship. Keychain is 1-3/4" by 1-1/4".