A VINTAGE BET'R GRIP 4" ADJUSTABLE WRENCH MARKED; DUNLAP 312.1 , FORGED VANAIUM STEEL , MADE IN U.S.A. SMOOTH WORKING , OPENS TO 1/2"-- NON CHROME INDUSTRIAL FINISH , NO PERSONAL MARKINGS--IT HAS A 3/8" , 12 POINT BOX END WRENCH CUT INTO THE HANG HOLE ( LAST PICTURE). A GOOD OLD U.S. MADE VINTAGE TOOL. PLEASE SEE ALL PICTURES AND JUDGE FOR YOURSELF-- FAST ---FREE--- NEXT DAY SHIPPING-- SALES TO U.S. ONLY