HELI-COIL Thread Gauge: Thread Gauge, Helical Inserts, #2-56 Compatible External Thread Size
The HELI-COIL Thread Gauge (MPN 3688-02) is an inch-system installation tool for helical inserts, compatible with #2-56 external thread size, coarse right-hand threads, and made of steel. 3G Electric interprets this…
SKU 3G-OTH-530895
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Product Description
The HELI-COIL Thread Gauge (MPN 3688-02) is an inch-system installation tool for helical inserts, compatible with #2-56 external thread size, coarse right-hand threads, and made of steel. 3G Electric interprets this demand and sources the correct gauge across 14 industrial departments — with specialist depth in combustion, pumps and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the HELI-COIL Thread Gauge 3688-02 used for?
The HELI-COIL Thread Gauge 3688-02 is used to verify the correct installation of helical thread inserts in inch-system coarse threads. It checks that #2-56 external threads are properly formed after insert placement, ensuring reliable fastening in metal repair or assembly applications across industries like automotive and aerospace.
What are the specifications of the HELI-COIL Thread Gauge 3688-02?
The HELI-COIL Thread Gauge 3688-02 is a steel tool for inch-system helical inserts. It is compatible with #2-56 external thread size, coarse right-hand threads, and is designed for use with helical inserts. The manufacturer part number is 3688-02, and it is made by HELI-COIL.
Where to buy the HELI-COIL Thread Gauge 3688-02 worldwide?
3G Electric supplies the HELI-COIL Thread Gauge 3688-02 to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we source this gauge across 14 departments, with specialist expertise in combustion, pumps, and controls, ensuring you get the right part.
How to select the correct HELI-COIL thread gauge for #2-56 inserts?
To select the correct HELI-COIL thread gauge for #2-56 inserts, match the gauge's compatible thread size, type (coarse), and direction (right hand) to your insert specifications. The 3688-02 model is designed specifically for #2-56 coarse inch threads. Always verify the system of measurement and insert type before ordering to ensure proper fit.
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Common applications for HELI-COILHELI-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.
