The 227A two star brass handle pin vise has a 0" -.015" opening chuck. The overall length 3.5". Product Categories: Small Hand Tools - Pin Vises Body Width x Body Height: n/a x n/a Tip Angle: Straight OAL: 3.5" (90mm) Weight: 0.25 Ounces Max per Carton: 100 Country of Origin: France