* Size: 8mm, 9mm, 10mm, 11mm,12mm* Length: 65mm* Hex: 1/4"* Material: SCM440* Hardness: HRC 48°-52°* Surface finish: Manganese phosphate* SAE Product: SSR542L
* Removes worn, rusty, or deformed fasteners with a 1/4” output drive
CHAIN Enterprises CO., LTD.