
Average Rating: n/a

Specs
| Item | Hex Locknut |
|---|---|
| Pipe Size | 3/4" |
| Connection | NPT |
| Material of Construction | Black Malleable Iron |
| Class | 150 |
| Max. Pressure | 300 psi @ 150 Degrees F WOG, 150 psi Saturated Steam |
| Standards | Class 150, Standards ANSI B 16.39, Material Specification ASTM A-197, Dimensions Conform to Federal Specifications WW-P-521 |
| Compliance | Certified For Use In Potable Water Applications in CA and VT |
| Sub-Category | Nuts |
| UNSPSC | 31161727 |
| Weight | 0.100000 |
| SKUs | 6KJ25 |
Description
- Black fittings are interchangeable with black cast-iron or steel. NPT connections. For low-pressure plumbing applications including air, water, natural gas, and steam.
- Max. pressure: 300 psi WOG at 150 F; 150 psi saturated steam
- Black and Galvanized
- Material meets ASTM-A-197, ASTM A47 standards. Dimensions for fittings meet ASME B16.3 and B16.4; for unions ASME B16.39. UL listed, FM approved. Threads conform to ANSI B1.20.1. Galvanized fittings resist rust and corrosion, are NSF-61 listed, and certified for use in potable water applications.






