Value Brand
Value Brand Brass Reducing Adapter 1/4 in Female NPTF X 1/8 in Male NPTF Class 150 Pack of 10
Pack of ten brass reducing adapters with 1/4 inch female and 1/8 inch male NPTF threads rated to class 150
- TypeOther
- Pack of 10 reduces reorder frequency
- Brass construction resists corrosion in plumbing systems
- Class 150 rating suits standard pressure lines
- 1/4 in female NPTF to 1/8 in male NPTF connects mismatched threads
- Prop 65 warning informs safe handling practices
Brass Reducing Adapter 1/4 in Female to 1/8 in Male
This brass reducing adapter connects a 1/4 in Female NPTF thread to a 1/8 in Male NPTF thread. It is rated for Class 150 service in general plumbing and bathware installations. The pack contains ten pieces for multiple connection points.
Installation and thread sealing
The tapered NPTF threads create a mechanical seal when tightened, though a compatible thread sealant or tape is normally applied to prevent leaks. Over-tightening can crack the brass fitting or strip the threads, so hand-tight plus one to two turns with a wrench is standard practice.
Class 150 pressure limit and chemical notice
Class 150 designates the maximum working pressure for this fitting at ambient temperature; it is not suitable for higher-pressure hydraulic or steam lines. California Proposition 65 warnings indicate the brass contains chemicals known to cause cancer and birth defects or other reproductive harm.
Highlights
- Pack of 10 reduces reorder frequency
- Brass construction resists corrosion in plumbing systems
- Class 150 rating suits standard pressure lines
- 1/4 in female NPTF to 1/8 in male NPTF connects mismatched threads
- Prop 65 warning informs safe handling practices
Specifications
| Brand | ZORO SELECT |
|---|---|
| Type | Other |
Questions about this item
How do I verify the brass reducing adapter is sealing correctly after installation?
Pressurise the line and check the 1/4 in female NPTF and 1/8 in male NPTF threads for leaks; a Class 150 fitting should hold rated pressure without weeping.
What comes in the package and are any seals or tape sold separately?
The pack contains ten brass reducing adapters; thread sealant or PTFE tape is not included and must be purchased separately.
Which thread combination should I choose for a 1/4 in female to 1/8 in male NPTF connection?
This item is specifically a 1/4 in female NPTF by 1/8 in male NPTF Class 150 adapter, so select it when that exact step-down is required.
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