E-Z LOK Self Locking Thread Insert: Heavy Wall, 7/8"-9 Int Thrd Sz, 1 1/4"-7 Ext Thrd Sz
The E-Z LOK Self Locking Thread Insert is a heavy-wall, inch-system insert with a 7/8"-9 internal thread size and a 1-1/4"-7 external thread size. It features coarse threads, a 2A external thread fit, a 2B internal…
SKU 3G-OTH-534198
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Product Description
The E-Z LOK Self Locking Thread Insert is a heavy-wall, inch-system insert with a 7/8"-9 internal thread size and a 1-1/4"-7 external thread size. It features coarse threads, a 2A external thread fit, a 2B internal thread fit, and is compatible with a 1-1/4"-7 tap. Supplied in a 5-pack (MPN 329-14-PK5), this insert is designed for applications requiring a self-locking, heavy-wall thread repair or reinforcement solution.
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 E-Z LOK Self Locking Thread Insert used for?
E-Z LOK Self Locking Thread Inserts repair or reinforce damaged threads in metal or plastic. The heavy-wall design provides extra strength for high-stress applications. This inch-system insert with 7/8"-9 internal and 1-1/4"-7 external threads is ideal for industrial equipment requiring a secure, vibration-resistant connection.
What are the specifications of E-Z LOK 329-14-PK5?
The E-Z LOK 329-14-PK5 is a heavy-wall, inch-system thread insert with 7/8"-9 internal thread size and 1-1/4"-7 external thread size. It has coarse threads, 2A external fit, 2B internal fit, and is compatible with a 1-1/4"-7 tap. Supplied as a 5-pack.
Where to buy E-Z LOK thread inserts worldwide?
3G Electric supplies E-Z LOK thread inserts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine E-Z LOK products to your facility. Contact us for pricing and lead time on the 329-14-PK5 5-pack.
How to install E-Z LOK self-locking thread inserts?
To install E-Z LOK self-locking inserts, drill out the damaged thread to the recommended tap size (1-1/4"-7 for this insert), tap the hole, then drive the insert using a standard installation tool. The self-locking feature secures the insert without adhesives. Follow manufacturer instructions for torque and depth.
E-Z LOK Products
3G Electric supplies E-Z LOK heavy wall self-locking inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









