Push the square drive through the adapter to change size.

Attach your square-drive sockets to drills, powered screwdrivers, and other tools that accept a hex shank.

Attach your square-drive sockets to drills, powered screwdrivers, and other tools that accept a hex shank.

Attach a socket to one of these adapters—the base has a hex shape so you can use a ratchet wrench along with an open-end or box wrench for additional leverage.

Lock the adapter on your tool and the socket to the adapter to prevent accidental disengagement.

Convert your socket into a flex socket to access fasteners from an angle.

Convert your socket into a flex socket to access fasteners from an angle.

A digital display shows how torque measurements change as you turn the wrench. Set the desired torque and angle—lights and an audible alarm indicate when target has been reached or exceeded.

Already set to a specific torque limit, these adapters audibly click and release when you reach that setting to prevent overtightening.

A magnet holds the socket, making changes quicker.

Pull the collar to quickly attach and remove sockets.

Convert your impact socket into a flex socket to access fasteners from an angle.

Attach your impact square-drive sockets to power drills, impact drivers, and other tools that accept a hex shank.

Use the pulsing of an air hammer along with the controlled turning of a hand wrench to release stuck fasteners without breaking them.

Use these adapters to connect sockets to impact wrenches and other power tools—they’re designed to tolerate continuous use in high-volume production and assembly.

Attach one of the heads in these sets to a torque wrench for more leverage to loosen a stubborn fastener.

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.

Shaped and sized for compatibility with wheel bearing locknuts on trucks and trailers, the sockets in these sets make it easy to install and remove locknuts.

Prevent overtightening that can damage fasteners. These adapters spring back slightly when the set torque is reached.

Carry fewer impact sockets—these five reversible impact sockets turn 10 fastener sizes. Flip the socket around to turn a different size.

Watch water flow through your line. These fittings are compatible with Schedule 40 pipe, the industry standard for residential and commercial low-pressure plumbing and water supply.

Connect to CPVC pipe for use in high-temperature plumbing and water supply applications.

These Schedule 40 fittings are the industry standard for gravity-flow drain, waste, and vent (DWV) applications.

With thinner walls than Schedule 40 fittings, these are lighter in weight and have more space on the inside for high-flow applications, such as underground gravity-flow sewer and storm drainage lines. They are also known as SDR 35 fittings.

Bolt two same-size flanges together with a gasket to create an access point within a line. Flanges are an economical option for gravity-flow chemical waste systems. They are ABS plastic, which has excellent strength and impact resistance and good chemical resistance.

Also known as Victaulic fittings, these have grooved ends that connect to pipe with a clamp, so you can access your chemical process line for routine maintenance. Fittings have excellent chemical resistance to withstand a variety of salt solutions, acids, and other harsh substances.

Socket-connect fittings are easier to weld than butt-weld fittings because the fitting doesn't need to align perfectly to the pipe. Slide the pipe into the socket and weld.

Socket-connect fittings are easier to weld than butt-weld fittings because the fitting doesn't need to align perfectly to the pipe. Slip the pipe into the socket and weld.