APPROVED VENDOR Key Locking Insert: Thin Wall, 4 Keys, M10x1.5 Int Thrd Sz, M14x1.5 Ext Thrd Sz
The APPROVED VENDOR Key Locking Insert is a thin-wall, stainless steel (Grade 303) insert with 4 keys, featuring M10x1.5 internal threads and M14x1.5 external threads. It requires an 11-1/2 mm drill bit and M14x1.5…
SKU 3G-OTH-535599
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Product Description
The APPROVED VENDOR Key Locking Insert is a thin-wall, stainless steel (Grade 303) insert with 4 keys, featuring M10x1.5 internal threads and M14x1.5 external threads. It requires an 11-1/2 mm drill bit and M14x1.5 compatible tap, with external thread fit 2A and internal thread fit 2B. Supplied in a 10-pack (MPN 215-066355), this metric fine-thread insert is designed for thread repair or reinforcement in thin-wall applications.
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 a key locking insert used for?
A key locking insert is used to repair or reinforce damaged internal threads in thin-wall applications. The APPROVED VENDOR M10x1.5 insert with 4 keys provides a permanent stainless steel thread repair, ideal for automotive, industrial machinery, and equipment maintenance where original threads are stripped or worn.
What are the specifications of the APPROVED VENDOR key locking insert?
This thin-wall insert has M10x1.5 internal threads and M14x1.5 external threads, made from Grade 303 stainless steel. It requires an 11-1/2 mm drill bit and M14x1.5 tap, with external thread fit 2A and internal thread fit 2B. Supplied in a 10-pack (MPN 215-066355), it is metric fine-thread.
Where to buy APPROVED VENDOR key locking inserts worldwide?
3G Electric supplies the APPROVED VENDOR key locking insert (MPN 215-066355) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this 10-pack of thin-wall inserts.
How to install a key locking insert?
To install, drill a hole to 11-1/2 mm, tap it with an M14x1.5 tap, then thread the insert into the tapped hole using a compatible installation tool. The 4 keys lock the insert into the base material, preventing rotation. Use thread locker for added security in high-vibration applications.
Used in
Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR stainless steel key-locking inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









