Strong and durable, these multipurpose bits are for use with bit screwdrivers.

When you don't have exact alignment between the fastener and the tool, the ball end allows angled entry to turn screws in hard-to-reach areas.

When you don't have exact alignment between the fastener and the bit, the ball end allows angled entry to turn screws in hard-to-reach areas. A retaining ring grips inside the recess to hold screws in place.

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

The small-diameter shaft can access screws in narrow recessed holes.

Remove screws in hard-to-reach places. A spring-loaded sleeve guides bits onto the screw head and keeps them from slipping out.

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.

Drive screws with both ends of these bits. Use with hand drivers.

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

When you don't have exact alignment between the fastener and the tool, the ball end allows angled entry to turn screws in hard-to-reach areas.

Bits have a different size at each end.

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

The small-diameter shaft can access screws in narrow recessed holes.

Bits have a different size at each end.

The toughest bits available, these withstand the shock and twisting force of impact drivers. Designed for screws with a square recess in the head, they are also known as Robertson bits.

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

These bits have an offset cross shape. They’re also known as ACR® bits.

The six rounded points fit the star-shaped recess of Torx-Plus screws. These bits have a similar profile to Torx but are not recommended for use with standard Torx screws.

Grip the indentations on the head of tri-groove fasteners.

Also known as Reed and Prince bits.

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

Strong and durable, these multipurpose bits are for use with bit screwdrivers.

An opening at the tip accommodates the pin in the recess of tamper-resistant pentalobe screws.

Use with screws that have two drilled holes.

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.

These bits are shaped like a 12-pointed star. They're also known as XZN bits.

A magnet or retaining ring holds the nut in place.

Lock your bit into the adapter to prevent accidental disengagement. These adapters hold hex-shank bits (also known as insert bits) in powered tools.

A magnetic ring at the end of the adapter holds flat-head screws in place to ensure good contact between the bit and screw. Use these adapters to hold hex-shank bits (also known as insert bits) in powered tools.

Keep bits from slipping. Insert a bit into the adapter, place a screw on the end of the bit, and slide the adapter sleeve over the screw. The sleeve retracts as the screw is driven. These adapters hold hex-shank bits (also known as insert bits) in powered tools.

Attach these adapters to square-drive tools.

When you don't have exact alignment between the fastener and the tool, the ball end allows angled entry to turn screws in hard-to-reach areas.

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

A magnet holds the nut in place.

The slightly tapered tip wedges into the screw recess for a secure hold. These are also known as Torx-Align bits.

An opening at the tip accommodates the pin in the recess of tamper-resistant hex screws. These are also known as pin-in-hex or pin-in-socket bits.

Also known as Robertson bits these are designed for screws with a square recess in the head.

An opening at the tip accommodates the pin in the recess of tamper-resistant Torx screws. These are also known as pin-in-Torx bits.

Use sockets with tools that accept hex shanks, such as impact drivers and power drills.