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HELI-COIL Thread Gauge: Thread Gauge, Helical Inserts - Installation Tools for Helical Inserts
HELI-COILInstallation Tools for Helical Inserts

HELI-COIL Thread Gauge: Thread Gauge, Helical Inserts

The HELI-COIL Thread Gauge (MPN 4624-4) is a metric thread gauge for helical inserts, compatible with M4-0.70 external thread size, coarse right-hand threads. As an installation tool, it verifies thread dimensions…

SKU 3G-OTH-531047

Brand
HELI-COIL
Item
Thread Gauge: Thread Gauge, Helical Inserts
Category
Installation Tools for Helical Inserts
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Technical Specifications

HELI-COIL
Manufacturer Part Number
4624-4
Type
Helical Inserts, M4-0.70 Compatible External Thread Size
Tool Type
Thread Gauge
System of Measurement
Metric
Compatible Insert Type
Helical Inserts
Compatible Thread Type
Coarse
Compatible Thread Direction
Right Hand
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HELI-COIL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HELI-COIL Thread Gauge (MPN 4624-4) is a metric thread gauge for helical inserts, compatible with M4-0.70 external thread size, coarse right-hand threads. As an installation tool, it verifies thread dimensions for helical inserts. 3G Electric interprets demand and sources this gauge across 14 industrial departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the HELI-COIL Thread Gauge 4624-4 used for?

The HELI-COIL Thread Gauge 4624-4 is used to verify thread dimensions for helical inserts. It checks M4-0.70 coarse right-hand metric threads, ensuring proper fit and function during installation. 3G Electric sources this gauge across 14 industrial departments, with specialist depth in combustion, pumps and controls.

What are the specifications of the HELI-COIL Thread Gauge 4624-4?

The HELI-COIL Thread Gauge 4624-4 is a metric thread gauge for helical inserts, compatible with M4-0.70 external thread size. It supports coarse right-hand threads and is manufactured by HELI-COIL. This tool type is a thread gauge, part number 4624-4.

Where to buy the HELI-COIL Thread Gauge 4624-4 worldwide?

3G Electric supplies the HELI-COIL Thread Gauge 4624-4 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for delivery to any location. Contact us to order this metric thread gauge for helical inserts.

How to use the HELI-COIL Thread Gauge 4624-4 for installation?

To use the HELI-COIL Thread Gauge 4624-4, insert it into the tapped hole to verify thread dimensions before installing the helical insert. Ensure the gauge fits smoothly without force. This confirms the M4-0.70 coarse thread is correctly formed for reliable insert seating.

Used in

Common applications for HELI-COIL
Aerospace engine repair — HELI-COIL STI taps for M12x1.75 metric threads in aluminum alloy components
Automotive transmission rebuild — HELI-COIL STI taps for 7/16-14 UNC threads in cast iron housings
Industrial pump maintenance — HELI-COIL STI taps for #10-32 UNF threads in stainless steel pump bodies
Hydraulic cylinder repair — HELI-COIL STI taps for M6x1 metric threads in steel cylinder heads
General manufacturing — HELI-COIL STI taps for 9/16-18 UNF threads in machinery base plates

HELI-COIL Products

3G Electric supplies HELI-COIL installation tools for helical inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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HELI-COIL Threaded Mandrel Tool: Threaded Mandrel Type AM, Helical Inserts, Steel (MPN 3747-16). Key specifications — Compatible Insert Type: Helical Inserts; Compatible Thread Direction: Right Hand; Compatible Thread Type: Coarse; System of Measurement: Metric; Brand: HELI-COIL; Tool Type: Threaded Mandrel Type AM.
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HELI-COIL Threaded Mandrel Tool: Threaded Mandrel Type AM, Helical Inserts, Steel (MPN 3747-16). Key specifications — Compatible Insert Type: Helical Inserts; Compatible Thread Direction: Right Hand; Compatible Thread Type: Coarse; System of Measurement: Metric; Brand: HELI-COIL; Tool Type: Threaded Mandrel Type AM.
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HELI-COIL Insert Installation Tool: Prewinder Type IV, Helical Inserts, Steel (MPN 535-161). Key specifications — Compatible Insert Type: Helical Inserts; Compatible Thread Direction: Right Hand; Compatible Thread Type: Fine; System of Measurement: Inch; Brand: HELI-COIL; Tool Type: Prewinder Type IV.
HELI-COIL Insert Installation Tool: Prewinder Type IV, Helical Inserts, Steel (MPN 535-22). Key specifications — Compatible Insert Type: Helical Inserts; Compatible Thread Direction: Right Hand; Compatible Thread Type: Fine; System of Measurement: Inch; Brand: HELI-COIL; Tool Type: Prewinder Type IV.
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HELI-COIL Insert Installation Tool: Prewinder Type IV, Helical Inserts, Steel (MPN 535-22). Key specifications — Compatible Insert Type: Helical Inserts; Compatible Thread Direction: Right Hand; Compatible Thread Type: Fine; System of Measurement: Inch; Brand: HELI-COIL; Tool Type: Prewinder Type IV.
HELI-COIL Prewinder: Installation Tool Accessory, Helical Inserts, Steel (MPN 8769-10). Key specifications — Compatible Insert Type: Helical Inserts; Compatible Thread Type: Coarse; Brand: HELI-COIL; Tool Type: Installation Tool Accessory.
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