Factory-direct brass bushing / reducer fittings, 1/8" to 1/2" NPT, BSP & Metric. Thick-wall construction, 16 MPa working pressure, threaded pipe connection — for water, air, oil, sediment and flue gas systems.

Precision-machined brass adapters engineered for threaded pipe and hose systems.
Heavy-gauge brass with precise hexagonal body and clean threads — durable under pressure and repeated fitting.
Rated working pressure 16 MPa with corrosion-resistant surface — safe for water, air, oil, sediment and flue gas.
Operates from -20°C to 100°C — suited to hydraulic, pneumatic and heating/cooling line applications.
Cross-border supply with own-brand authorization — sell on eBay, Amazon, AliExpress, LAZADA and more.


| Item | Detail |
|---|---|
| Product | Brass Double-Ended Threaded Adapter (Bushing) |
| Series | Xz15 |
| Material | Thick-wall brass |
| Connection | Threaded — Metric / BSP / NPT |
| Thread Sizes | 1/8" × 1/8" to 1/2" × 1/2" (8 sizes) |
| Working Pressure | 16 MPa |
| Temperature Range | -20°C to 100°C |
| Angle | 0° (straight) |
| Head Type | Straight |
| Suitable Pipe | Threaded pipe |
| Fluids | Water · Air · Oil · Sediment · Flue gas |
| Packing | 500/bag or 10/box — custom per request |
| MOQ | 500–1000 pcs (mixed) |
Tell us your target size and quantity for a detailed USD quotation within 24 hours.
| Model | Material | Thread Size | Price |
|---|---|---|---|
| Xz15-0202 | Brass | 1/8" × 1/8" | $0.31 |
| Xz15-0402 | Brass | 1/4" × 1/8" | $0.37 |
| Xz15-0404 | Brass | 1/4" × 1/4" | $0.44 |
| Xz15-0604 | Brass | 3/8" × 1/4" | $0.70 |
| Xz15-0606 | Brass | 3/8" × 3/8" | $0.73 |
| Xz15-0804 | Brass | 1/2" × 1/4" | $0.90 |
| Xz15-0806 | Brass | 1/2" × 3/8" | $0.92 |
| Xz15-0808 | Brass | 1/2" × 1/2" | $0.96 |
All models: thick-wall brass, 16 MPa, -20°C to 100°C, waterproof grade: Excellent. Prices FOB China, USD, wholesale.
| Item | Detail |
|---|---|
| Main Market | Europe · North America · Southeast Asia · South America · Middle East · Africa |
| Sales Platforms | eBay · Amazon · Wish · AliExpress · Independent store · LAZADA |
| Customization | OEM / own-brand packaging welcome |
| Export Type | Cross-border export dedicated supply |
| Installation | Direct threaded connection — no modification required |
| Warranty | Quality checked before shipment |
MOQ and volume discounts available — ask via WhatsApp.
Send us your target thread sizes, quantity and destination — a detailed USD quotation within 24 hours.