Tamper-Resistant Hex Bits

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284 Products

Drivers, Keys, and Bits

Tamper-Resistant Torx Bits

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.

Reversible Tamper-Resistant Torx Bits

Bits have a different size at each end. An opening at the tips accommodates the pin in the recess of tamper-resistant Torx screws. These are also known as pin-in-Torx bits.

Drilled Spanner Bits

Use with screws that have two drilled holes.

Tamper-Resistant Pentalobe and Torx Plus Bits

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

Tamper-Resistant Hex 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.

Tri-Wing® Bits

A three-winged tip fits triangular slotted screw recesses.

Tamper-Resistant Square Bits

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

Tamper-Resistant Phillips Bits

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

Tri-Groove Bits

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

Asymmetrical Bits

Turn screws that have the tamper-resistant asymmetrical drive exclusive to McMaster-Carr.

One-Way Screw Remover Bits

One-way screws can be installed with standard slotted screwdrivers but can only be removed with this type of bit.

Bit Assortments

Assortments contain bits with multiple drive styles.

Tamper-Resistant Torx Bit Sets

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.

Tamper-Resistant Hex Bit Sets

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.

Tri-Wing® Bit Sets

A three-winged tip fits triangular slotted screw recesses.

Tri-Groove Bit Sets

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

Drilled Spanner Bit Sets

Use with screws that have two drilled holes.

Bit Screwdrivers

Insert a bit into the shaft and a magnet holds it in place.

Ultra-Grip Screwdrivers

These screwdrivers have a soft, contoured handle that provides comfort and the best possible grip for achieving maximum torque.

L-Keys

Turn fasteners from either end and reach into tight spots.

L-Key Sets

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

Fold-Up Key Sets

Keep a set of keys neatly in your tool box or pocket to turn multiple fastener sizes.

Square Drive Sockets and Ratchet Wrenches

Tamper-Resistant Torx Bit Sockets

These sockets are also known as pin-in-Torx bits.

Tamper-Resistant Hex Bit Sockets

These sockets are also known as pin-in-hex or pin-in-socket bits.

Tamper-Resistant Torx-Plus Bit Sockets

An opening at the tip of these sockets fits around the security pin, allowing you to drive tamper-resistant Torx Plus screws.

Tri-Groove Sockets

Grip the indentations around the outside of tri-groove fasteners.

Maintenance Bit Socket Sets

Keep a convenient variety of drive styles and sizes of bit sockets on hand.

Tamper-Resistant Torx Bit Socket Sets

These sockets are also known as pin-in-Torx bits.

Tamper-Resistant Hex Bit Socket Sets

These sockets are also known as pin-in-hex or pin-in-socket bits.

Tri-Groove Socket Sets

Grip the indentations around the outside of tri-groove fasteners.