E-Z LOK Self Locking Thread Insert: Heavy Wall, 1/2"-20 Int Thrd Sz, 3/4"-10 Ext Thrd Sz
The E-Z LOK Self Locking Thread Insert (Heavy Wall) is a 5-pack of inch-sized inserts with a 1/2"-20 UNF internal thread and a 3/4"-10 UNC external thread. Designed for a 3/4"-10 compatible tap, it features a 2A…
SKU 3G-OTH-534121
Need installation or engineering help?
Ask a question
Product Description
The E-Z LOK Self Locking Thread Insert (Heavy Wall) is a 5-pack of inch-sized inserts with a 1/2"-20 UNF internal thread and a 3/4"-10 UNC external thread. Designed for a 3/4"-10 compatible tap, it features a 2A external thread fit and a 2B internal thread fit. 3G Electric interprets this demand and sources the exact OEM part (MPN 329-820-PK5) across 14 industrial departments, with specialist depth in fastening and assembly solutions.
Frequently Asked Questions
What is E-Z LOK Self Locking Thread Insert Heavy Wall used for?
E-Z LOK Self Locking Thread Inserts repair or reinforce stripped or worn threads in metal assemblies. The heavy-wall design provides extra strength for demanding applications in machinery, automotive, and industrial equipment. 3G Electric sources this exact OEM part (MPN 329-820-PK5) for global supply.
What are the specifications of E-Z LOK 329-820-PK5 thread insert?
This 5-pack heavy-wall insert has a 1/2"-20 UNF internal thread and a 3/4"-10 UNC external thread. It requires a 3/4"-10 tap, with 2A external and 2B internal thread fits. System of measurement is inch. 3G Electric supplies this E-Z LOK part across 14 industrial departments.
Where to buy E-Z LOK thread inserts in worldwide?
3G Electric supplies E-Z LOK Self Locking Thread Inserts worldwide. We interpret your demand, source the exact OEM part (MPN 329-820-PK5), and handle full logistics and customs clearance for delivery to your facility. Contact us for availability and lead time.
How to install E-Z LOK heavy wall thread inserts?
Installation requires tapping the hole to 3/4"-10 UNC, then driving the insert using a standard installation tool until it is flush or slightly below the surface. The self-locking feature secures the fastener. 3G Electric provides sourcing support for this E-Z LOK insert and related tooling.
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.
