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Frequently Asked Questions
What is a DORIAN lock pin used for?
A DORIAN lock pin secures tooling or fixtures in machining operations by preventing unintended loosening. Its 3/8"-24 thread and 9/64 in socket hex size allow precise tightening with standard hex keys, ensuring reliable clamping in industrial setups.
What are the specifications of the DORIAN lock pin 73310190487?
The DORIAN lock pin has a 55/64 in overall length, 3/8"-24 thread size, and 9/64 in socket hex size. It is designed for machining applications requiring secure locking. 3G Electric supplies this genuine DORIAN part globally.
Where to buy DORIAN lock pin 73310190487 worldwide?
3G Electric supplies the DORIAN lock pin 73310190487 worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine DORIAN parts to machining facilities across all regions.
How to install a DORIAN lock pin?
To install a DORIAN lock pin, insert it into the threaded hole and tighten using a 9/64 in hex key until secure. Avoid over-torquing to prevent thread damage. For proper fit, verify the 3/8"-24 thread matches your equipment before installation.
Used in
Common applications for DORIANDORIAN Products
3G Electric supplies DORIAN machining. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









