148 PIECE MASTER INSERT BIT KIT offers a comprehensive assortment of popular and hard-to-find bits. Includes 70 STANDARD 1/4" HEX INSERT BITS such as Slotted, Phillips, and Torx® Type, along with 49 SECURITY BITS like Torq and Spanner. Features 13 POWER INSERT BITS in 2" and 3" lengths. Comes with 2 MAGNETIC BIT HOLDERS. Rugged case protects and organizes bits, reducing downtime.

Assortment of Extra-Hard Hex and Power Insert Bits. Includes #1, #2, #3 Phillips, #6-8 and #8-10 Slotted, and #10-12 Slotted bits, along with T15 to T40 Torx® types. Quantities range from 1 to 4 for each type, ensuring versatility for various applications. Ideal for demanding tasks requiring durability and precision.

The product features a tamper-resistant design that fits screws with tamperproof security hex and Torx® recesses. Its intuitive design includes chamfered tips that eliminate burrs and help bits seat fully into the screw recess. Additionally, it has a quick change design for use with bit holders or drivers, and it is proudly made in the U.S.A.

Bits fit screws with tamperproof security recesses used to deter vandalism, theft and unauthorized access. Blow molded case with locking clasps keeps bits secured and readily accessible.

The tamper-resistant screws feature tamperproof security hex recesses, while their intuitive design includes chamfered tips that eliminate burrs and help bits seat fully into the screw recess. Additionally, the quick change design allows for use with bit holders and drivers, and these products are proudly made in the U.S.A.

The 8 PC TRI-WING INSERT BIT SET, 1/4" H is a versatile toolset designed for various applications, featuring eight tri-wing insert bits that are compatible with a 1/4-inch hex drive.

EXTRA-HARD BITS made from alloy steel for toughness and durability. 10 SLOT BIT HOLDER for organizing insert bits. 1/4" HEX INSERT & POWER BITS include 1" insert bits for bit holders and longer 1-15/16" power bits with quick change shanks for air and electric power tools. MADE IN THE U.S.A.

The quick change chrome-vanadium steel bits are easy to change and resist cam-out or stripping during use, making them ideal for quick change operations. They are designed for use with model 84-1740.

BALL END DESIGN allows 25° off-angle access in tight spaces. TRU-TRANIUM HIGH TORQUE STEEL offers up to 20% more strength than competitive alloys for tackling over-torqued or rusted fasteners. TRU-GUARD SURFACE TREATMENT ensures up to five times the rust resistance. POWER INSERT BIT ENDS fit all 1/4” drive holders. MADE IN THE U.S.A.

EXTRA-HARD BITS feature cold-forged alloy steel construction that provides toughness and durability, while the gray surface treatment helps prevent corrosion. These bits are proudly made in the U.S.A.

The heavy-duty cold-forged alloy steel construction provides toughness and durability, while the quick change design allows for use with air and electric power tools. Additionally, the gray surface treatment helps prevent corrosion, and the product is proudly made in the U.S.A.

COMPACT DESIGN for easy storage and transport. CARABINER HOOK allows clipping to tool belts and bags. DURABLE CONSTRUCTION with chromevanadium steel ensures long service life. MAGNETIC NUT DRIVERS securely hold hex head fasteners for easier installation. Features a 1/4" QUICK CHANGE SHANK for standard drill chucks.

BALL END DESIGN allows 25° off-angle access in tight spaces. TRU-TRANIUM HIGH TORQUE STEEL is up to 20% stronger than competitive alloys, ensuring maximum strength for removing over-torqued or rusted fasteners. TRU-GUARD SURFACE TREATMENT offers up to five times the rust resistance of competitors. POWER INSERT BIT ENDS fit all 1/4" drive holders. MADE IN THE U.S.A.

BALL END DESIGN allows 25° off-angle access in tight spaces. TRU-TRANIUM HIGH TORQUE STEEL is up to 20% stronger than competitive alloys, ensuring maximum strength for removing over-torqued or rusted fasteners. TRU-GUARD SURFACE TREATMENT offers up to five times the rust resistance of competitors. POWER INSERT BIT ENDS fit all 1/4" drive holders. MADE IN THE U.S.A.

Replacement bits for the 15-in-1 Multi-Bit Screwdriver include a variety of sets: one set contains a 1/4" Socket Adapter, Flat 5.5-VST, Phillips 1-2, Torx® 10-15, 20-25, 27-30, and 9-40; another set includes Hex 1/8"-9/64", 3/32"-7/64", 5/32"-3/16", 7/32"-1/4", M2-M3, M4-M5, and M5.5-M6; a third set features Hex Pin 1/8"-9/64", 5/32"-3/16", Spanner 10-12, 6-8 Torx®, and Pin 10-15, 20-25, 37-30; and the final set offers Slotted 4-6, Phillips 0-3, 1-2, Square 1-2, 0-3, and Torx® 10-15, 20-25.

EXTRA-HARD BITS made from alloy steel for toughness and durability. 10 SLOT BIT HOLDER for easy storage and use. 1/4" HEX INSERT & POWER BITS include 1" insert bits and longer 1-15/16" power bits for air and electric tools. Contains #3 & #4, #6 & #8, #8 & #10, #10 & 12 Slotted, #1 Phillips, #2 Phillips, and #3 Phillips bits. MADE IN THE U.S.A.

EXTRA-HARD BITS made from alloy steel for toughness and durability. 10 SLOT BIT HOLDER for easy storage and use. 1/4" HEX INSERT & POWER BITS include 1" insert bits and longer 1-15/16" power bits for air and electric tools. Contains T10 (2), T15 (2), T20 (4), T25 (4), T27 (2), T30 (4), T40 (2). MADE IN THE U.S.A.

EXTRA-HARD BITS made from alloy steel for toughness and durability. 10 SLOT BIT HOLDER for easy storage and use. 1/4" HEX INSERT & POWER BITS include 1" insert bits and longer 1-15/16" power bits with quick change shanks for air and electric tools. MADE IN THE U.S.A. Contains #6 & #8 Slotted (Qty. 3), #1 Phillips (Qty. 2), #2 Phillips (Qty. 3), #3 Phillips (Qty. 2).

EXTRA-HARD BITS made from alloy steel for toughness and durability. 10 SLOT BIT HOLDER for easy storage and use. 1/4" HEX INSERT & POWER BITS include 1" insert bits and longer 1-15/16" power bits for air and electric tools. Contains T10, T15, T20 (2), T25 (2), T27 (2), T30, T40 Torx. MADE IN THE U.S.A.

EXTRA-HARD BITS made from alloy steel for toughness and durability. 10 SLOT BIT HOLDER for easy storage and use. 1/4" HEX INSERT & POWER BITS include 1" insert bits and longer 1-15/16" power bits for air and electric tools. MADE IN THE U.S.A. Contains #1 Square (Qty. 2), #2 Square (Qty. 2), #3 Square (Qty. 2), #1 Square Power (Qty. 2), #3 Square Power (Qty. 2).