The cutting-edge machining process used to manufacture Apex impact sockets results in tighter tolerances, superior product consistency and a better and more consistent fit to fasteners leading to better torque transfer. Apex 1210-D 5/16'' 12-Point Long Impact Socket, 1/4'' Square Drive MX-1109 Apex 6-Point 9/32'' X-Hard Magnetic Standard Impact Socket Better and more consistent fit to fasteners leads to better torque transfer Cutting-edge machining process results in tighter tolerances Apex standard length impact sockets are designed and manufactured for high impact use. Apex standard length impact sockets are made from stronger alloy steel than the average impact socket Apex impact sockets are recognized as the industry leader in Screwdriver tooling throughout the Aviation industry as well as automotive, heavy industry or anywhere quality tooling products are required. If you have invested money in quality tools, you need to know that your impact sockets will deliver the performance you require of them. Metric Allen Socket Set Apex 1112-D 3/8'' 12-Point Standard Impact Socket, 1/4'' Square Drive 1/4 Inch Square Drive Impact
