Insulated to protect against accidental contact with live electrical circuits, these sockets are tested to 1,000 volts to meet IEC 60900.

Quickly position these sockets on square fasteners.

These sockets fit the nuts found on water and gas valves.

The opening shape makes more contact with fasteners for a better grip than standard open-end sockets. Also known as flare-nut or line wrench sockets, they're often used with flared tube fittings and fuel and hydraulic lines.

A rubber insert grips the plug to prevent damage.

Achieve the best possible grip on hex fasteners and prevent rounding.

With a smaller OD than standard sockets, these fit between tightly spaced fasteners.

The 12-point shape quickly positions on hex fasteners.

Extra length allows access to fasteners on long bolts.

Made in the U.S.A., these tools handle the toughest industrial applications, provide the best grip on fasteners, and have a superior finish.

For high quality at a lower price, choose these U.S.A.-made sets.

Made in the U.S.A., these tools handle the toughest industrial applications, provide the best grip on fasteners, and have a superior finish.

Suitable for occasional maintenance work, these sets are imported.

Make maximum contact on all sides of a fastener to reduce slipping. These sockets are also known as torque adapters.

The hex shape grips hex fasteners and prevents rounding. These sockets are made to withstand the high torque and force of impact tools.