APPROVED VENDOR Locknut: Locknut, 1 1/4 in, BSPP Threaded, Class 125, C89833 Brass
The APPROVED VENDOR Locknut is a low-pressure threaded pipe fitting, type 1 1/4 in, BSPP Threaded, Class 125, made of C89833 Brass with a maximum operating pressure of 200 psi. This locknut is designed for secure…
SKU 3G-OTH-461322
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Product Description
The APPROVED VENDOR Locknut is a low-pressure threaded pipe fitting, type 1 1/4 in, BSPP Threaded, Class 125, made of C89833 Brass with a maximum operating pressure of 200 psi. This locknut is designed for secure fastening in piping systems, supporting your industrial needs across 14 departments with specialist depth in combustion, pumps, and controls.
Frequently Asked Questions
What is the APPROVED VENDOR Locknut used for?
The APPROVED VENDOR Locknut secures threaded connections in low-pressure piping systems. It is commonly used in industrial applications across 14 departments, including combustion, pumps, and controls, where a reliable, leak-resistant fastening is needed.
What are the specifications of the APPROVED VENDOR Locknut?
This locknut is 1 1/4 in with BSPP threads, Class 125, made of C89833 brass, and rated for a maximum operating pressure of 200 psi. The manufacturer part number is ZUSA-PF-10348.
Where to buy the APPROVED VENDOR Locknut worldwide?
3G Electric supplies the APPROVED VENDOR Locknut worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this fitting to your facility, supporting your operations across 14 industrial departments.
How to install the APPROVED VENDOR Locknut?
Install the locknut by hand-tightening onto the male BSPP thread, then use a wrench for final snugging. Avoid over-tightening to prevent damage to the brass fitting. Ensure the mating surfaces are clean and apply thread sealant if required for your system pressure.
Used in
Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR low-pressure threaded pipe fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









