TIME-SERT® M4 x 0.7 Thread Repair Kit – 9 Piece Set for Durable Repairs

TIME-SERT® M4 x 0.7 Kit – Premium 9-Piece Thread Repair Set for Reliable Fixes

The TIME-SERT® M4 x 0.7 thread repair kit is a compact yet powerful solution for restoring stripped or damaged threads in soft alloys and hard metals. Ideal for automotive, industrial, and precision engineering applications, this 9-piece set delivers lasting repairs with unmatched strength and accuracy.

Why Choose the TIME-SERT® M4 Thread Repair Kit?

• Versatile Application: Compatible with various base materials including steel, stainless steel, aluminum, cast iron, magnesium, brass, bronze, copper, titanium, zinc, and other high-strength metals.
• Solid Bushing Design: Provides full load capability and superior resistance to vibration and stress. TIME-SERT’s solid insert design makes installation straightforward and durable.
• Thin-Walled Efficiency: Synchronized internal and external threads allow use in areas with limited space, making this kit ideal for precision repairs.
• Positive Placement: The flanged collar ensures accurate alignment and prevents the insert from winding down into the hole during installation.
• Self-Locking Threads: The insert cold rolls into place, expanding into the base material without the need for bonding agents, ensuring a secure and permanent fit.
• Pressure Sealed: Resistant to water, oil, and gases—perfect for high-performance and sealed environments.

Kit Contents

• Drill Bit
• Counterbore Tool
• Tap
• Inserting Tool
• 5 x M4 x 0.7 Inserts (6 mm length)

This TIME-SERT M4 kit is ideal for metric thread restoration where precision, strength, and long-lasting performance are critical.

Additional Features

• Accurate Positioning: Flanged collar design ensures the insert sits flush with the surface, offering secure and repeatable repairs every time.
• Exceptional Tear-Out Strength: TIME-SERT inserts restore threads to near-original performance, often matching or exceeding OEM durability standards.
• High-Quality Steel Inserts: Manufactured from 9SMn/Pb28K DIN1651/668 steel and finished in galvanized or black carbon steel for corrosion resistance and long life.

Whether you’re a professional technician or a DIY repair expert, this TIME-SERT Kit M4 x 0.7 delivers dependable results in every application.

For advanced thread restoration across a wide range of diameters, explore our complete selection of metric thread repair inserts, engineered for sizes M4 to M18 to ensure optimal fit and structural integrity. For spark plug repairs, check out our Copper Inserts section for high-heat applications.