High performance alloy steel with state of the art heat treating process precision quench and temper
Tightly controlled manufacturing processes
Strength wear resistance and long lasting durability
Made from CR-MO material for a longer lasting socket life
Sockets are magnetized to hold fasteners during installation and removal
Black oxide finish
Return Policy *
30-Day Risk FREE return for refund or replacement
If you are not 100% satisfied with your returnable items, return the product for a refund.
* Applies to all purchases made on MatcoTools.com excluding Toolboxes, Tool Carts, Diagnostics, Welders, Shop Equipment and shipped items weighing more than 150 pounds; Excludes all Gifts and Branded Apparel items except branded apparel size exchanges for exact items. See your Authorized Matco Tools distributor for warranty or return information on purchases made offline.