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 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.

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.

Use with screws that have two drilled holes.

A retaining ring grips inside the recess to hold screws in place. These bits have a ball end that allows angled entry to drive screws in hard-to-reach areas.

Assortments contain bits with multiple drive styles.

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

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.

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

The head is angled 90° to drive fasteners in tight spaces. 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.

Eliminate the need for multiple bulky tools with these bit adapters. At less than 3 inches long, these compact adapters convert ¼” bit screwdriver handles and ¼” bits into torque screwdrivers so you can fasten to a specific torque.

Use a 4 mm bit in a bit driver that's designed for 1/4" bits.

Store a variety of sizes and styles of bits and adapters in one compact tray.

Keep these caddies in your tool drawer or take them with you.

These assorted shafts attach to a handle or can be used with socket wrenches and power tools. They have a ball end that allows angled entry to make good contact with the recess when a standard-tip shaft can’t.

Sets include an assortment of keys. These simple tools turn fasteners from either end and reach into tight spots.

These assorted keys have a bright finish that's easy to see, so they’re less likely to be misplaced. They turn fasteners from either end and reach into tight spots.

The assorted tools in these sets have a flexible joint that provides access to fasteners in hard-to-reach areas.

Use these keys where a magnetized tool can cause damage. They are made of corrosion-resistant titanium. Keys turn fasteners from either end.

Made of beryllium copper that is FM approved, these keys help meet OSHA requirements that specify nonsparking tools for locations where flammable vapors and combustible residues are present. They turn fasteners from either end and reach into tight spots.

These assorted keys are made of beryllium copper that is FM approved. They help meet OSHA requirements that specify nonsparking tools for locations where flammable vapors and combustible residues are present. Keys turn fasteners from either end and reach into tight spots.

Bits are held in place with a retaining ring or set screw rather than a magnet, so the tool won't attract loose metal parts and shavings.

Also known as ESD-safe bit screwdrivers, the handle drains static away from your application, preventing buildup from electrostatic discharge (ESD) that can damage sensitive equipment.

Select any key without unfolding the others in the set. The assorted keys turn multiple fastener sizes.

When working at heights, secure a lanyard to the ring on these tools and prevent drops. Sets include an assortment of keys for turning multiple fastener sizes.

Insulated to protect against accidental contact with live electrical circuits, these sockets are tested to 1,000 volts to meet ASTM F1505 and IEC 60900.

The short bit on these sockets fits in spaces where height clearance is limited.

The ball end allows angled entry when you don't have exact alignment between the socket bit and fastener.

Designed to fit inside strut channel, these sockets make it easier to mount the channel than using an extension or additional tools.

Use bit sockets as an alternative to a screwdriver or L-key.

Extra-long bits allow access to hard-to-reach fasteners.

Extra-long bits allow access to hard-to-reach fasteners.

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

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

With better heat and wear resistance than high-speed steel, cobalt steel bits can run up to 25% faster and have a longer tool life.

Use for drilling in most metal.

Also known as spade bits, these have a centering point and two cutting edges for boring holes in hard and soft wood.

These bits have a round or hex shank that fits into the three-jaw chuck on a hammer drill.

The screw point draws the bit in, quickly boring holes without applying pressure.

Drill holes using simultaneous rotary and hammering action to break masonry material into tiny granules.

Steps with progressively larger diameters let you drill a range of sizes with one bit. Also known as step drills.