Professional pass-through socket set featuring innovative Multi-Tooth Gear Lock sockets and a low-profile reversible ratchet.

Unlike conventional 6-point sockets, the Gear Lock profile grips fasteners across multiple contact points, delivering improved torque transfer while reducing the risk of rounding worn or damaged nuts.

The pass-through design allows threaded rods and long studs to extend through the center of the socket, making this kit ideal for automotive, machinery, maintenance and DIY applications.

Key Features

Multi-Tooth Gear Lock Profile

The specially designed internal tooth profile provides multiple contact points around the fastener for superior grip.

• Increased contact area
• Reduced fastener rounding
• Improved torque transfer
• Works on worn fasteners
• Suitable for Metric and selected SAE sizes

Pass Through Socket System

The hollow socket design allows long threaded studs and bolts to pass completely through the socket.

Ideal for:

• Long studs
• Threaded rods
• Deep recessed fasteners
• Limited access applications

Low Profile Ratchet

The compact ratchet head provides access where conventional socket systems are too bulky.

Perfect for tight engine bays and confined workspaces.

Socket Sizes Included

11 Pass Through Gear Lock Sockets

4.5mm

5mm

5.5mm

6mm

7mm

8mm

9mm

10mm

11mm

12mm

13mm

Additional Components

• 1 × 1/4" Pass Through Reversible Ratchet
• 1 × Spinner Handle
• 1 × 100mm Extension Bar
• 1 × 1/4" Drive Socket Adaptor
• 1 × Universal Joint
• 1 × Quick Release Adaptor
• 1 × Extension Adaptor
• 1 × Bit Holder

10 Driver Bits

• PH1
• PH2
• PZ1
• PZ2
• SL4
• SL5
• SL7
• T10
• T15
• T20