Mueller Kueps 600 248-6 Extractor M6 x 120 mm Left

Key Facts

• Left-hand thread extractor designed for removing broken M6 fasteners
• 120 mm length for deep access applications
• Precision tool for automotive and engine service work
• Engineered for controlled extraction with reduced damage risk
• Genuine Mueller-Kueps professional service tool

Overview

The Mueller Kueps 600 248-6 Extractor M6 x 120 mm Left is a precision-engineered tool designed for the removal of broken or seized M6 screws, bolts, and studs. Built for professional automotive and mechanical applications, this extractor provides reliable performance when standard removal methods fail.

Featuring a left-hand thread design, the extractor grips securely into damaged fasteners as it rotates counterclockwise, helping to loosen and remove them without further damaging surrounding components. Its extended 120 mm length allows access to deeper or recessed fasteners, making it a practical solution for engine repair and tight working environments.

Product images are for reference only and may vary.

Features

• Left-hand thread design improves grip and extraction efficiency
• Optimized for removing broken or seized M6 fasteners
• Extended length for accessing deep or recessed components
• Precision-machined for controlled and reliable performance
• Professional-grade construction for workshop and field use

Technical Specifications

• Manufacturer: Mueller-Kueps
• Part Number: 600 248-6
• Type: Screw / Stud Extractor
• Size: M6
• Length: 120 mm
• Thread Direction: Left-hand

Compatibility

• Suitable for extracting M6 bolts, screws, and studs
• Compatible with automotive, engine, and mechanical repair applications

Use Cases

• Removing broken bolts from engine blocks or cylinder heads
• Extracting seized fasteners in automotive repair
• Maintenance of machinery with damaged threaded components
• Workshop and field service applications requiring precision extraction

What’s Included

• Mueller Kueps 600 248-6 Extractor M6 x 120 mm Left

Installation Notes

• Drill a pilot hole if required before inserting the extractor
• Use steady counterclockwise torque to avoid breakage
• Ensure proper alignment to prevent thread damage

Category FAQs

What does a left-hand extractor do?

It tightens into the fastener as it turns counterclockwise, helping loosen and remove broken or seized bolts.

What size fasteners is this tool designed for?

This extractor is specifically designed for M6 fasteners.

Can this be used in engine repair?

Yes, it is commonly used for removing broken bolts in engine components and tight spaces.

Why is the 120 mm length important?

The extended length allows access to deeper or recessed fasteners that standard extractors cannot reach.

Is this suitable for professional use?

Yes, it is designed for professional automotive technicians and industrial maintenance work.

Do I need to drill before using it?

In most cases, a pilot hole is required to properly seat the extractor.

Can it prevent damage to surrounding threads?

When used correctly, it helps minimize damage compared to other removal methods.

Is this part of a larger system or kit?

It can be used individually or as part of a broader extraction tool setup.