APPROVED VENDOR Self Locking Thread Insert: Heavy Wall, M14-1.25 Int Thrd Sz, 18 mm Overall Lg
The APPROVED VENDOR Self Locking Thread Insert is a heavy-wall automotive insert with M14-1.25 internal thread size, 18 mm overall length, and a 5-pack quantity. It features coarse thread type, 2A external and 2B…
SKU 3G-OTH-535744
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Product Description
The APPROVED VENDOR Self Locking Thread Insert is a heavy-wall automotive insert with M14-1.25 internal thread size, 18 mm overall length, and a 5-pack quantity. It features coarse thread type, 2A external and 2B internal thread fits, and requires an 11/16 drill bit with a 3/4"-16 compatible tap size, using inch/metric measurement.
Frequently Asked Questions
What is the APPROVED VENDOR Self Locking Thread Insert used for?
This heavy-wall thread insert is used to repair or reinforce tapped holes in automotive and industrial assemblies. It provides a durable M14-1.25 internal thread with 2B fit, preventing loosening under vibration. 3G Electric supplies this insert for applications requiring reliable thread restoration across 14 industrial departments.
What are the specifications of the APPROVED VENDOR Self Locking Thread Insert?
The insert has M14-1.25 internal thread size, 18 mm overall length, coarse thread type, heavy wall, 2A external and 2B internal thread fits. It requires an 11/16 drill bit and 3/4"-16 compatible tap size. System of measurement is inch/metric. Sold in a 5-pack with MPN 329-1412-PK5.
Where to buy APPROVED VENDOR Self Locking Thread Insert in worldwide?
3G Electric supplies the APPROVED VENDOR Self Locking Thread Insert worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the M14-1.25 heavy-wall insert in a 5-pack for reliable thread repair.
How to install the APPROVED VENDOR Self Locking Thread Insert?
Drill out the damaged thread using an 11/16 drill bit, then tap the hole with a 3/4"-16 tap. Install the insert using a compatible installation tool until it sits below the surface. The self-locking feature secures the insert without additional adhesives. 3G Electric can provide sourcing guidance for installation tools.
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Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR automotive self-locking inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









