40-Piece Alloy Steel Torx, Hex & Spline Mechanics Socket Bit Set

Description

Equip your workshop or garage for precision mechanical work with this 40-Piece Alloy Steel Torx, Hex & Spline Bit Set. Crafted from robust alloy steel to withstand high-torque demands without wearing down or stripping fasteners, this comprehensive kit features a combination of short (30mm) and long (75mm) reach bits. It includes two chrome vanadium drive adaptors (3/8" and 1/2"), allowing full compatibility with standard ratchets and socket wrenches. Most bits feature a unified 12mm hex base for quick bit changes, with laser-imprinted sizes directly on each shaft for instant identification. Housed inside a sturdy blue blow-molded carry case, this set keeps all 40 pieces organized and portable for automotive maintenance, machinery repairs, and DIY projects.

Why You’ll Love It:

• Complete 40-Piece Master Set: Combines 14 Torx bits, 14 Hex bits, 10 Spline bits, and 2 chrome vanadium drive adaptors for ultimate versatility.
• Dual Bit Lengths (30mm & 75mm): Includes both short 30mm bits for tight, confined spaces and long 75mm bits for hard-to-reach recessed bolts.
• High-Strength Alloy Steel: Heat-treated alloy steel construction delivers superior torque transfer, wear resistance, and long-term durability.
• Unified 12mm Hex Base: Standardized 12mm base diameter allows fast, effortless bit swapping across the included 3/8" and 1/2" drive socket adaptors.
• Laser-Etched Size Markings: Each bit has its size stamped on the body and labeled in the heavy-duty blue storage case for fast, accurate identification.

Technical Specifications

• Product Type: Mechanics Torx, Hex & Spline Socket Bit Set
• Piece Count: 40 Pieces Total
• Bit Material: High-Strength Alloy Steel
• Drive Adaptor Material: Chrome Vanadium (Cr-V) Steel
• Base Diameter: 12 mm Standardized Hex Base
• Drive Adaptor Sizes: 1/2" Drive & 3/8" Drive
• Case Color: Protective Blue Blow-Molded Storage Case
• Set Weight: Approx. 1.6 kg
• Bit Breakdown:Torx (14 Pcs): 30mm & 75mm (T20, T25, T30, T40, T45, T50, T55)Hex (14 Pcs): 30mm & 75mm (H4, H5, H6, H7, H8, H10, H12)Spline (10 Pcs): 30mm & 75mm (M5, M6, M8, M10, M12)

What's Included in the Box:

• 14x Torx Bits (7x 30mm, 7x 75mm)
• 14x Hex Bits (7x 30mm, 7x 75mm)
• 10x Spline Bits (5x 30mm, 5x 75mm)
• 1x 3/8" Square Drive Adaptor
• 1x 1/2" Square Drive Adaptor
• 1x Blue Blow-Molded Storage & Carrying Case