Master Mechanic 54 Piece Tool Set 1/4" x 3/8"

The Master Mechanic 54 Piece Tool Set is a comprehensive set designed for a wide range of mechanical and automotive tasks. This set includes both 1/4" and 3/8" drive tools, and includes a variety of bits, screws, and accessories. The 1/4" drive bits come in both SAE and metric sizes, from 3/16" to 1/2" and 4mm to 13mm, while the 3/8" drive bits come in a variety of sizes from 3/8" to 13/16" in SAE and 9mm to 18mm in metric. Additionally, the set includes Phillips, slotted, and Torx bits for a variety of applications. Tools include a 1/4" swivel handle, bit adapter, 3/8" teardrop wrench, 3" extension shaft, and 5/8" spark plug bit. Made from high-quality materials, this set provides durability and reliable performance, making it ideal for professional technicians and DIY enthusiasts.

Main Features

Comprehensive 54-piece set includes a variety of bits, screwdrivers and accessories for multiple mechanical tasks.

1/4 inch drive bits in SAE (3/16 inch to 1/2 inch) and metric (4mm to 13mm) sizes.

3/8" drive bits with 12 point design, available in SAE (3/8" to 13/16") and metric (9mm to 18mm) sizes.

Bits include Phillips (1, 2, 3), slotted (4, 5.5, 6.5), and Torx (T10, T15, T20) for a variety of applications.

Comes with a 1/4" swivel handle, bit adapter, 3/8" teardrop wrench, 3" extension shaft, and 5/8" spark plug bit, all made of durable materials for reliable performance.

Product Information

Brand: Master Mechanic

Set includes: 54 pieces

Drive Sizes: 1/4", 3/8"

the components:

1/4" 6 Point Drive Bits: SAE Sizes (3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", 1/2", Metric Sizes (4mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm)

3/8" 12 Point Drive Bits: SAE Sizes (3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4", 13/16"), Metric Sizes (9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 17mm, 18mm)

Bits: Phillips (1, 2, 3), Slotted (4, 5.5, 6.5), Torx (T10, T15, T20)