Introduction

Hiro T3240PS model T3240PS 40-piece box wrench set is a product of Hero Japan. This set includes one ratchet handle with 3/8 inch drive, one box handle with 1/4 inch drive, one 125mm connector, one 75mm connector, one standard car spark plug series, three small Allen wrenches. 1/4 to 3/8 inch box conversion, 13 screw series and 18 box series. The standard sizes in this collection are imperial or inch.