

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The ASC Engineered Solutions 830509501 is a black steel extra heavy (XH) pipe nipple used to connect threaded pipe sections in gas, steam, and industrial piping systems. Sized at 3/8 inch x 3-1/2 inches, this close-tolerance nipple delivers the wall thickness required for higher-pressure applications where standard-weight fittings are not specified. The extra heavy designation indicates a heavier wall construction than Schedule 40, making it a common choice where code or system design calls for increased durability. Licensed plumbers and pipefitters typically install this fitting in commercial and industrial environments.
This nipple is suited for use in black steel piping systems including natural gas distribution, steam lines, and industrial fluid conveyance. Its 3/8 inch thread size fits standard NPT threaded fittings and pipe. The 3-1/2 inch length makes it appropriate for close-quarter connections where a longer run-pipe section is not practical. This is an import product, as noted in the product specifications.
Designed as an OEM-style replacement and standard trade fitting for black steel threaded piping systems using 3/8 inch NPT connections.
Installation is performed by licensed plumbers or pipefitters in accordance with applicable codes such as the International Fuel Gas Code (IFGC) or International Plumbing Code (IPC). Shut off and depressurize the system completely before removing or installing any threaded fitting. Apply an appropriate thread sealant or PTFE tape rated for the intended service medium before tightening. Do not over-torque threaded connections; bring fittings to hand-tight and finish with a pipe wrench using proper backup technique.
Thanks for subscribing!
This email has been registered!