Total THKTHP21426 142 Pcs combination tools set

The Total THKTHP21426 is a 142-piece professional master mechanic’s combination tool set. It features a comprehensive drive selection combining 1/4″, 3/8″, and 1/2″ drive systems, along with specialized automotive hand tools like flare nut spanners, flex handles, and L-handles.

Key Specifications & Features

• Model Number: THKTHP21426

• Piece Count: 142 Pieces

• Material: Micro heat-treated Chrome Vanadium (Cr-V) steel for high durability and torque strength.

• Packaging: Heavy-duty blow-molded case (BMC) with dedicated slots for organization.

Comprehensive Set Breakdown

1. 1/2″ Drive System (Automotive & Heavy Mechanical)

• 19 × 1/2″ Hexagonal Sockets: 8, 10, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 27, 30, 32 mm

• 5 × 1/2″ Star (E-Torx) Sockets: E10, E12, E14, E16, E20

• 2 × Spark Plug Sockets: 16 mm & 21 mm

• Drive Accessories:

  • 1/2″ Quick-release ratchet handle

  • 1/2″ Flex handle / breaker bar (375 mm)

  • 1/2″ L-handle (250 mm / 10″)

  • 2 Extension bars: 75 mm (3″) & 250 mm (10″)

  • 1/2″ Universal joint

  • 3-Way adaptor: 1/2″(F) × 3/8″(M)

2. 3/8″ Drive System (Medium Mechanical & Engine Work)

• 15 × 3/8″ 12-Point Sockets: 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 17, 18, 19, 21, 22 mm

• Drive Accessories:

  • 3/8″ Quick-release ratchet handle

  • 2 Extension bars: 75 mm (3″) & 150 mm (6″)

  • 3/8″ Universal joint

3. 1/4″ Drive System (Precision Fastening)

• 9 × 1/4″ Hexagonal Sockets: 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10 mm

• 5 × 1/4″ Star (E-Torx) Sockets: E4, E5, E6, E7, E8

• 26 × 1/4″ Screwdriver Bits (25mm): Slotted (SL4–SL7), Phillips (PH0–PH3), Pozidriv (PZ0–PZ3), Hex (H2–H6), Security Torx (T10H–T40H)

• Drive Accessories:

  • 1/4″ Quick-release ratchet handle & 1/4″ Spinner handle (150 mm)

  • 3 Extension bars: 50 mm (2″), 100 mm (4″), and 150 mm (6″)

  • 1/4″ Flexible extension bar (150 mm) & 1/4″ Universal joint

  • 3-Way adaptor: 3/8″(F) × 1/4″(M) & Bit holder coupler

4. Spanners, Keys & Screwdrivers

• 17 × Combination Spanners: 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 24 mm

• 5 × Flare Nut Spanners (Line Wrenches): 8×10, 10×12, 11×13, 12×14, 17×19 mm (ideal for brake and hydraulic line repairs)

• 10 × Hex Keys: 2.5, 3, 4, 5, 6, 7, 8, 10, 12, 14 mm

• 6 × Screwdrivers:

  • Slotted: SL6.5×100, SL6.5×150, and Stubby SL6.5×38

  • Phillips: PH2×100, PH2×150, and Stubby PH2×38

5. Pliers & Striking Tools

• 1 × 7″ High-leverage combination pliers

• 1 × 10″ Curved jaw locking pliers (Mole grip)

• 1 × 300g Machinist hammer