COBRA 801 Type 50 Nitrogen Stem & Nut 1/4″ NPT
$69.00
Product Introduction
COBRA 801 Type 50 Nitrogen Stem and Nut 1/4″ NPT, designed for 801 Regulators or any regulator with 1/4″ NPT inlet. Made of high-quality brass for durability.
Product Parameters
| Stem & Nut | 1 x Set |
| Inlet Thread | 1/4″ NPT |
| Material | High-quality Brass |
| Stem Length | 89mm |
| Stem Thread | 14mm |
COBRA 801 Type 50 Nitrogen Stem and Nut 1/4″ NPT – Premium Brass Regulator Accessory
Upgrade your gas regulation system with the COBRA 801 Nitrogen Stem and Nut, engineered for precision and durability. Crafted from high-quality brass, this essential accessory ensures leak-free performance and seamless compatibility with 801 regulators or any regulator featuring a 1/4″ NPT inlet. Whether you’re a professional welder, industrial operator, or DIY enthusiast, this stem and nut set delivers reliable gas control for critical applications.
Core Specifications
| Description | Details |
|---|---|
| Product Name | COBRA 801 Nitrogen Stem and Nut |
| Connection Type | 1/4″ NPT Inlet |
| Material | High-Quality Brass |
| Stem Length | 89mm |
| Stem Thread Size | 14mm |
| Compatibility | 801 Regulators & 1/4″ NPT Inlet Regulators |
| Package Includes | 1 x Stem and Nut |
| Application | Nitrogen Gas Regulation |
| Durability | Corrosion-Resistant Brass Construction |
| Seal Performance | Leak-Proof Design |
Why Choose COBRA 801 Nitrogen Stem and Nut?
Superior Material: Made from high-quality brass, this stem and nut resist corrosion and withstand high pressure, ensuring long-term reliability in demanding environments. Perfect Fit: Designed to suit 801 regulators and any 1/4″ NPT inlet regulator, eliminating compatibility issues. Precision Engineering: 89mm stem length and 14mm thread ensure secure installation and optimal gas flow control, reducing downtime and enhancing safety.
Applications
Ideal for welding, metal fabrication, industrial gas systems, and laboratory equipment. Whether used in workshops, manufacturing plants, or on-site projects, this accessory guarantees stable nitrogen delivery for precise operations.
Quality Assurance
As a leading Chinese manufacturer of welding and cutting equipment, we adhere to strict quality control standards. Each COBRA 801 Nitrogen Stem and Nut undergoes rigorous testing to ensure leak resistance, dimensional accuracy, and material integrity. Trust in our factory-direct quality for consistent performance.
FAQ
Q: Is this stem compatible with non-801 regulators?
A: Yes, it fits any regulator with a 1/4″ NPT inlet.
Q: What is the maximum pressure rating?
A: Designed for standard nitrogen regulator pressures; consult your regulator specifications for details.
Q: How to install?
A: Screw the stem into the regulator inlet and secure with the nut; ensure proper threading to prevent leaks.
Ready to enhance your gas regulation system? Contact us today for bulk pricing, technical support, or customized solutions. Our expert team is here to help you find the perfectÅä¼þ for your needs!
Packaging & Transportation
Weldsuper Nozzles
Related products
D Size Argon/Co2 5.2 Swap Exchange – Welding Gas Cylinder
Product Description
Exchange your empty bottle for a refilled D Size Argon/Co2 5.2 Mix, ideal for MIG welding mild steel up to 10mm thickness. Australian WorkSafe and DOT approved with approx 4 hours welding time.Specifications
| Volume | 1.9m3 |
| Height | 75cm |
| Diameter | 17cm |
| Weight | 20kg |
| Gas Mix | 5% CO2, 2% O2, Balance Ar |
Disposable 2.2L Nitrogen Gas Bottle Combo Kit
Product Introduction
This 2.2 Litre Disposable Nitrogen Gas Bottle Combo Kit, made in Italy, includes a 100% food grade nitrogen bottle (110 Bar, 0.24m3 gas), regulator with flow meter (up to 12 LPM), 5mm gas hose, free barbs and instruction sheet. Ideal for cold brew coffee, wine dispensing & refrigeration, saving on rental and freight costs.Product Parameters
| Capacity | 2.2 Litre |
| Pressure | 110 Bar |
| Gas Volume | 0.24m3 |
| Flow Rate | Up to 12 LPM |
| Height (with regulator) | 44cm |
Disposable Argon/CO2 Gas Bottle Regulator 10mm
Product Introduction
A reusable gas bottle regulator designed for 10mm disposable cylinders (1L/2.2L). Compatible with Argon, CO2, Nitrogen, Oxygen. Features cast brass construction, easy-to-read 50mm gauge, and 5mm push-on outlet. Ensure hand-tight installation and remove after use to prevent gas loss.Product Specifications
| Thread | 10mm metric right hand (bottle); 5/8 UNF (outlet) |
| Flow Rate | Up to 12 LPM |
| Outlet | 5mm Push-On (suits barb 5mm fitting) |
| Construction | Cast brass |
| Gauge Size | 50mm diameter |
Gas Bottle Holder 400mm Track 2x600mm Strap AU Made
Product Introduction
Australian-made Gas Bottle Holder Restraint with 400mm track, 2x 600mm straps, and curved brackets. Adjustable, durable, and UV-stabilized for secure storage of small gas bottles (D size) and fire extinguishers. Tensile strength tested to 380kg (3.5kN), conforms to Australian Standards.Product Parameters
| Track Length | 400mm |
| Strap Length | 2x 600mm |
| Track Dimensions | 56mm (W) x 26mm (H) |
| Suitable Cylinder Size | 145mm - 280mm |
| Tensile Strength | 380kg (3.5kN) |
Harris 6290 3NX LPG Cutting Tip 50-75mm
Product Introduction
Harris 6290 3NX LPG Cutting Tip, a high-quality industrial two-piece heavy pre-heat hand cutting tip made in Europe. It provides preheating flames and directs oxygen jet for efficient cutting, suitable for everyday use with Harris cutting attachments.Product Specifications
| Tip Type | 6290-NX |
| Tip Size | 3NX |
| Cutting Thickness | 50-75mm |
| Gas Type | Propane, LPG, Natural Gas |
| Compatible Torches | 493F, 142, 624 Cutting Torches |
Harris 6290 4NX LPG Cutting Tip 75-150mm
Product Introduction
High-quality industrial Harris 6290 4NX LPG Cutting Tip, ideal for everyday use. Made in Europe with premium raw materials, it provides efficient preheating and precise cutting performance for steel. Suits Harris 493F, 142, 624 cutting torches and attachments.Specifications
| Tip Type | 6290-NX |
| Size | 4NX |
| Cutting Thickness | 75-150mm |
| Fuel Compatibility | Propane, LPG, Natural Gas |
| Dimensions | 17mm x 57mm |
Triple Spark Flint Lighter Refills 50 Pack
Product Introduction
Industrial-grade triple spark flint refills designed for single cup flint lighters, compatible with Oxygen, LPG, and Acetylene gas. Ideal for daily professional use, equivalent to BOSSWELD Part #400146.Specifications
| Quantity | 50 Pack |
| Type | Triple Flint |
| Compatibility | Triple Flint Lighter |
| Gas Compatibility | Oxygen, LPG, Acetylene |
| Quality | Industrial Grade |
Type 41 Size 15 Comet Oxy-Acetylene Cutting Tip Nozzle
Product Introduction
Premium Type 41 Acetylene cutting tip, double seated for common cutting heads. Industrial quality, conforms to Australian standards, ideal for daily use with Oxy-Acetylene gas. Equivalent to CIG 206049, BOC 15C-A, UNIMIG CNA41-15, BOSSWELD 400033.Key Specifications
| Tip Type | 41 |
| Size | 15 |
| Cutting Thickness | 20-40mm / 50-75mm |
| Operating Pressure (Oxy/Fuel) | 250-350kPa / 100kPa |
| Gas Type | Oxygen & Acetylene |
