Fittings
● In stockOur high-performance straight tube union fittings are engineered to provide reliable, leak-tight connections for high-pressure and heavy-duty instrumentation, process, and fluid systems. Designed to seamlessly connect two lines of identical outer diameter (OD) tubing, these fittings feature a robust mechanical design that ensures excellent vibration resistance and pressure containment.
| Part No. | Product Name | Fitting Type | Connection Type | Thread Size | Tube Size | Body Material | Seal Type | Max Pressure | Max Pressure Unit | Working Temperature | Pressure Class | Pkg. Qty. | Price / Pkg. — IRR | In Cart | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Swagelok High-Pressure Union, 3/8 in. Tube OD · Union · Coned and Threaded (Gland + Collar)Each | Union | Coned and Threaded (Gland + Collar) | — | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Swagelok High-Pressure Union Elbow (90°), 3/8 in. Tube OD · Union Elbow (90°) · Coned and Threaded (Gland + Collar)Each | Union Elbow (90°) | Coned and Threaded (Gland + Collar) | — | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Swagelok High-Pressure Union Tee, 3/8 in. Tube OD · Union Tee · Coned and Threaded (Gland + Collar)Each | Union Tee | Coned and Threaded (Gland + Collar) | — | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Swagelok High-Pressure Union Cross, 3/8 in. Tube OD · Union Cross · Coned and Threaded (Gland + Collar)Each | Union Cross | Coned and Threaded (Gland + Collar) | — | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Swagelok High-Pressure Male Connector (IPT), 3/8 in. Tube OD x 3/8 in. NPT · Male Connector (IPT) · Cone and Thread x Male NPTEach | Male Connector (IPT) | Cone and Thread x Male NPT | 3/8 in. NPT | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Swagelok High-Pressure Female Connector (IPT), 3/8 in. Tube OD x 3/8 in. NPT · Female Connector (IPT) · Cone and Thread x Female NPTEach | Female Connector (IPT) | Cone and Thread x Female NPT | 3/8 in. NPT | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Swagelok High-Pressure Adapter (Cone x Cone, Reducing), 3/8 in. Tube OD · Adapter (Cone x Cone, Reducing) · Coned and Threaded (Reducing)Each | Adapter (Cone x Cone, Reducing) | Coned and Threaded (Reducing) | — | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Swagelok High-Pressure Bulkhead Union, 3/8 in. Tube OD · Bulkhead Union · Coned and Threaded (Bulkhead)Each | Bulkhead Union | Coned and Threaded (Bulkhead) | — | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Swagelok High-Pressure Cap, 3/8 in. Tube OD · Cap · Coned and Threaded (Closure)Each | Cap | Coned and Threaded (Closure) | — | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Swagelok High-Pressure Plug, 3/8 in. Tube OD x 3/8 in. NPT · Plug · Cone and Thread (Closure)Each | Plug | Cone and Thread (Closure) | 3/8 in. NPT | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Parker High-Pressure Union, 3/8 in. Tube OD · Union · Coned and Threaded (Gland + Collar)Each | Union | Coned and Threaded (Gland + Collar) | — | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Parker High-Pressure Union Elbow (90°), 3/8 in. Tube OD · Union Elbow (90°) · Coned and Threaded (Gland + Collar)Each | Union Elbow (90°) | Coned and Threaded (Gland + Collar) | — | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Parker High-Pressure Union Tee, 3/8 in. Tube OD · Union Tee · Coned and Threaded (Gland + Collar)Each | Union Tee | Coned and Threaded (Gland + Collar) | — | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Parker High-Pressure Union Cross, 3/8 in. Tube OD · Union Cross · Coned and Threaded (Gland + Collar)Each | Union Cross | Coned and Threaded (Gland + Collar) | — | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Parker High-Pressure Male Connector (IPT), 3/8 in. Tube OD x 3/8 in. NPT · Male Connector (IPT) · Cone and Thread x Male NPTEach | Male Connector (IPT) | Cone and Thread x Male NPT | 3/8 in. NPT | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Parker High-Pressure Female Connector (IPT), 3/8 in. Tube OD x 3/8 in. NPT · Female Connector (IPT) · Cone and Thread x Female NPTEach | Female Connector (IPT) | Cone and Thread x Female NPT | 3/8 in. NPT | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Parker High-Pressure Adapter (Cone x Cone, Reducing), 3/8 in. Tube OD · Adapter (Cone x Cone, Reducing) · Coned and Threaded (Reducing)Each | Adapter (Cone x Cone, Reducing) | Coned and Threaded (Reducing) | — | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Parker High-Pressure Bulkhead Union, 3/8 in. Tube OD · Bulkhead Union · Coned and Threaded (Bulkhead)Each | Bulkhead Union | Coned and Threaded (Bulkhead) | — | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Parker High-Pressure Cap, 3/8 in. Tube OD · Cap · Coned and Threaded (Closure)Each | Cap | Coned and Threaded (Closure) | — | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||
| Parker High-Pressure Plug, 3/8 in. Tube OD x 3/8 in. NPT · Plug · Cone and Thread (Closure)Each | Plug | Cone and Thread (Closure) | 3/8 in. NPT | 3/8 in | 316 Stainless Steel | Metal-to-metal, coned-and-threaded (gland nut + collar, no elastomer) | 40000 | psig | -425 to 1000 F (-254 to 537 C) | High Pressure (Cone-and-Thread) | 1 | 2,700,000 | — | ||
No image yet Details
2,700,000 IRR / Pkg. Each | |||||||||||||||