You have no items in your shopping cart.
- Availability & Price
- Search SKU
Filter by attributes
- Additional Options
- Application
- Brand
- Configuration
- Connection Thread Size
- Division
- Division
- For Fluid Type
- Industry
- Length
Parker Tube Fitting, NPT Male Connector - A-LOK Series
*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.
Parker's two ferrule compression fittings, A-LOK® NPT Male Connector Tube Fittings are designed to provide reliable leak-free connections for instrumentation, process and control, and analyzer applications that specify a two ferrule tube fitting connection. Manufactured to the highest quality standards these tube fittings are available in a broad range of sizes, corrosion resistant materials and configurations.
As standard, Parker’s A-LOK® NPT Male Connector Tube Fittings are manufactured from heat code traceable 316 stainless steel. Other materials include 6Mo, Alloy 825, Alloy 625 and Alloy C-276.
The fittings are available for fractional pipe sizes from 1/16” through to 2” O.D., and for metric sizes from 2 mm through to 32 mm O.D.
Markets:
• Semiconductor/Microelectronics
• Chemical
• Petro-Chemical
• Transportation
• Power
• Nuclear
• Oil and Gas
• Research Labs
Features/Benefits:
• Wide range of Corrosion Resistant Alloys available
• EC79 Approved for Hydrogen Service
• Parker Suparcase™ surface treatment process for superior material hardening
• Hardened ferrules provide leak free connections
• Silver plated nuts provide gall resistance during makeup
Applications:
• Instrumentation Hook-up Systems
• Analytical Installations
• CNG / LNG Lines
• Hydrogen Service
• Offshore Control Panels
• Sensing Lines
Read More...As standard, Parker’s A-LOK® NPT Male Connector Tube Fittings are manufactured from heat code traceable 316 stainless steel. Other materials include 6Mo, Alloy 825, Alloy 625 and Alloy C-276.
The fittings are available for fractional pipe sizes from 1/16” through to 2” O.D., and for metric sizes from 2 mm through to 32 mm O.D.
Markets:
• Semiconductor/Microelectronics
• Chemical
• Petro-Chemical
• Transportation
• Power
• Nuclear
• Oil and Gas
• Research Labs
Features/Benefits:
• Wide range of Corrosion Resistant Alloys available
• EC79 Approved for Hydrogen Service
• Parker Suparcase™ surface treatment process for superior material hardening
• Hardened ferrules provide leak free connections
• Silver plated nuts provide gall resistance during makeup
Applications:
• Instrumentation Hook-up Systems
• Analytical Installations
• CNG / LNG Lines
• Hydrogen Service
• Offshore Control Panels
• Sensing Lines
| Action | SKU | Availability | Price | Shape | Technology | For Fluid Type | Division | Brand | Division | Configuration | Application | Minimum Operating Temperature | Industry | Maximum Operating Temperature | Product Style | Operating Pressure | Length | Additional Options | Specifications Met | Materials of Construction | Connection Thread Size | Tube Outside Diameter |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6MSC2N-NNR | Backordered | POR | Straight | Process Control | Oil | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | Offshore Control Panels | -198 °C | Chemicals Processing | 535 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.38 inch | N/A | N/A | Alloy C-276 | 1/8" NPT | 3/8" (O.D.) | |
| 6MSC2N-S | 44 in stock | $7.70 | Straight | Process Control | Oil | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe | Instrumentation | - | Healthcare & Life Sciences | - | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.38 inch | N/A | N/A | Steel | 1/8" NPT | 3/8" (O.D.) | |
| 6MSC4N-316 | 274 in stock | $15.71 | Straight | Process Control | Steam | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | CNG / LNG Lines | -255 °C | Industrial Gas | 649 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | N/A | N/A | Stainless Steel AISI 316 | 1/4" NPT | 3/8" (O.D.) | |
| 6MSC4N-316L | Backordered | POR | Straight | Process Control | Gases | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | Instrumentation | -255 °C | Oil & Gas | 649 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | N/A | N/A | Stainless Steel AISI 316L | 1/4" NPT | 3/8" (O.D.) | |
| 6MSC4N-316L-2.5MO | Backordered | POR | Straight | Process Control | Fuels | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | CNG / LNG Lines | -255 °C | Water Treatment | 649 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | 2.5% Molybdenum content guaranteed as minimum | N/A | Stainless Steel AISI 316L | 1/4" NPT | 3/8" (O.D.) | |
| 6MSC4N-6MO | Backordered | POR | Straight | Process Control | Liquid | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | Instrumentation | -198 °C | Oil & Gas | 371 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | N/A | N/A | 6Mo | 1/4" NPT | 3/8" (O.D.) | |
| 6MSC4N-6MO-NC | Backordered | POR | Straight | Process Control | Gases | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | Sensing Lines | -198 °C | Healthcare & Life Sciences | 371 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | N/A | NACE | 6Mo | 1/4" NPT | 3/8" (O.D.) | |
| 6MSC4N-6MO-NC-NSK | Backordered | POR | Straight | Process Control | Corrosive | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | CNG / LNG Lines | -198 °C | Power Generation | 371 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | N/A | NACE | 6Mo | 1/4" NPT | 3/8" (O.D.) | |
| 6MSC4N-6MO-NSK | Backordered | POR | Straight | Process Control | Petroleum Oil | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | Sensing Lines | -198 °C | Water Treatment | 371 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | N/A | NORSOK M650 | 6Mo | 1/4" NPT | 3/8" (O.D.) | |
| 6MSC4N-825 | Backordered | POR | Straight | Process Control | Oil | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | Instrumentation | -198 °C | Chemicals Processing | 426 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | N/A | N/A | Alloy 825 | 1/4" NPT | 3/8" (O.D.) | |
| 6MSC4N-825YC | Backordered | POR | Straight | Process Control | Corrosive | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | Analytical Installations | -198 °C | Nuclear | 426 °C | Male National Pipe Tapered (NPT) Connector | n/a | 1.57 inch | Yellow Cap | N/A | Alloy 825 | 1/4" NPT | 3/8" (O.D.) | |
| 6MSC4N-IIY | Backordered | POR | Straight | Process Control | Liquid | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | CNG / LNG Lines | -198 °C | Trucks & Buses | 649 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | N/A | N/A | Alloy 625 | 1/4" NPT | 3/8" (O.D.) | |
| 6MSC4N-M | Backordered | POR | Straight | Process Control | Hydrogen | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | Sensing Lines | -198 °C | Industrial Gas | 425 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | N/A | N/A | Monel 400 | 1/4" NPT | 3/8" (O.D.) | |
| 6MSC4N-NNR | Backordered | POR | Straight | Process Control | Petroleum Oil | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | Sensing Lines | -198 °C | Chemicals Processing | 535 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | N/A | N/A | Alloy C-276 | 1/4" NPT | 3/8" (O.D.) | |
| 6MSC4N-S | 80 in stock | POR | Straight | Process Control | Fuels | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | Hydrogen Service | - | Analytical Instrumentation | - | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | N/A | N/A | Steel | 1/4" NPT | 3/8" (O.D.) | |
| 6MSC4N-TTZ | Backordered | POR | Straight | Process Control | Fuels | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | Hydrogen Service | -59 °C | Semiconductor | 315 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | N/A | N/A | Titanium | 1/4" NPT | 3/8" (O.D.) | |
| 6MSC6N-316 | 243 in stock | $17.96 | Straight | Process Control | Corrosive | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | Hydrogen Service | -255 °C | Oil & Gas | 649 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | N/A | N/A | Stainless Steel AISI 316 | 3/8" NPT | 3/8" (O.D.) | |
| 6MSC6N-6MO | Backordered | POR | Straight | Process Control | Gases | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | Offshore Control Panels | -198 °C | Oil & Gas | 371 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | N/A | N/A | 6Mo | 3/8" NPT | 3/8" (O.D.) | |
| 6MSC6N-6MONC | Backordered | POR | Straight | Process Control | Petroleum Oil | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | Sensing Lines | -198 °C | Oil & Gas | 371 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | N/A | NACE | 6Mo | 3/8" NPT | 3/8" (O.D.) | |
| 6MSC6N-6MO-NC-NSK | Backordered | POR | Straight | Process Control | Steam | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | CNG / LNG Lines | -198 °C | Analytical Instrumentation | 371 °C | Male National Pipe Tapered (NPT) Connector | 3300 to 6600 psi | 1.57 inch | N/A | NACE | 6Mo | 3/8" NPT | 3/8" (O.D.) |
REWARD Status
Interchange Lookup
Interchange Lookup
Your one-stop-shop for all your filtration, hydraulic, pneumatic, hose, fittings, coupling and other motion control products. Click here for the dedicated page for you cross-reference or replacement search that also shows availability and price.
Exact match Begins with Contains
