Less likely to crack or shatter under high torque than standard bits, these are often used with power tools to install machine screws.

Ribs forged into the wings of these bits grip the screw recess to reduce stripping. They're also known as ACR® bits.

A wide tip makes good contact in shallow and coated screw recesses, such as those filled with paint.

Protect your stainless steel screws by using a stainless steel bit. If steel flakes off a standard bit and into the recess, it can lead to rust and contamination. These bits eliminate that risk.

An exterior stop collar prevents fasteners from being driven too deep. Use with soft material such as drywall, wood, and fiberboard.

These bits provide a secure grip on the Phillips/slotted combination-drive screws in electrical equipment.

The toughest bits available, these withstand the shock and twisting force of impact drivers.

While screws with a square/Phillips combination drive can be turned with either a square or Phillips bit, these make the best contact so you can apply high torque without slipping and stripping the recess. They are also known as Quadrex bits.

Also known as Reed and Prince bits.

The knurled shank on these bits allows finger tightening. They can also be used with the included screwdriver.

Less likely to crack or shatter under high torque than standard bits, these are often used with power tools to install machine screws.

Ribs forged into the wings of these bits grip the screw recess to reduce stripping. They're also known as ACR® bits.

Designed for the fasteners used in electronics assembly, the tip of these bits has slightly sharper corners than Phillips style.

Operate these tools like a standard bit driver and access hard-reach fasteners with the offset head. Insert a bit and a magnet holds it in place.

A ratchet mechanism turns fasteners more quickly than a standard bit driver. Insert a bit into the shaft and a magnet holds it in place.

LEDs light the tip so you can use these tools in dark areas.

An insulated handle and shaft protect against shock from accidental contact with live electrical circuits. These tools are tested to 1,000 volts to meet EN 60900 and IEC 60900.

When working in tight spaces, these short drivers fit where others can't. Bits have a different tip at each end and snap into the shaft, which is also a nutdriver.

Keep a convenient mix of hex, Torx, Phillips, and slotted bit sockets on hand.