16 Piece Insulated Hex Bit Socket and Attachment Set, 3/8" Drive, Made in USA, SAE & Metric, Dual-Color Foam Organizer, Storage Case, 1000 V Electrical Tools

Each Gray insulated tool goes through a very lengthy and labor-intensive process that spans many days, with many steps largely completed carefully and painstakingly by hand.Underneath 2 layers of protective insulation is the same Gray tool professionals have trusted since 1912. People who do extraordinary work for essential service providers and industrial facilities across North America trust the quality and dependability of Gray Tools, since 1912.

• This Made in USA electrician tool kit includes the most popular SAE and metric hex bit insulated sockets used in the growing EV market, industrial maintenance, electricians, and mobile technicians. The following insulated hex sockets and accessories are included: SAE hex head sockets: 1/8", 5/32”, 3/16”, 7/32”, 1/4”, 5/16”, 3/8”; Metric hex head Sockets: 4, 5, 6, 7, 8, 9, 10mm; 42-tooth round head ratchet; 3" extension, foam organizer, storage case.
• Each tool is individually insulated to 1000 V and tested to 10,000 V, in compliance to ASTM F1505 standards. Insulation features an orange top insulation layer (orange), and a second layer (yellow) that also serves as a visual safety indicator: should the yellow layer be visible through the outer orange layer, the tool is no longer safe and should be discarded.
• Gray insulated socket set comes with a light yet durable carrying case with metal latches that is easy to store inside the toolbox drawer, and transported to the jobsite.
• Insulated sockets and accessories are neatly stored in a dual-color foam organizer with imprinted size markings on the top layer. Find the tool you need and identify missing tools fast.
• When it comes to your personal safety, trust a Made in USA insulated tool set Backed by Lifetime Warranty from Gray Tools, a North-American hand-tool manufacturer and distributor since 1912.