Socket mirror polish chrome-vanadium finish that resists abrasion and corrosion
Bits are manufactured with S2 steel and finished with zinc phosphate coating for corrosion resistance
High-visibility markings include two black rings for easy ADV distinction
Packaged on a black nylon rail
Set includes: 3/8" Drive Long Ball Hex 1/8", 5/32", 3/16", 7/32", 1/4", 5/16", 3/8"
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.