Description
Smart Choice 12EX12M 4′ 5/8 in. O.D. CTD Gas Connector
The Smart Choice 12EX12M gas connector is a 4 ft appliance connector. It features a 5/8 in. O.D. design. This connector connects residential gas ranges to shut-off valves. ProCoat polymer-coated stainless steel construction ensures durability. This solution is ideal for installers, distributors, contractors, and property maintenance. It offers corrosion resistance, packaged accessories, and standardized stocking benefits.
Key Features & B2B Benefits
- This Smart Choice 12EX12M gas connector offers a 4 ft length. It suits common residential gas range installations.
- It features a 5/8 in. O.D. connector size. This ensures broad compatibility.
- ProCoat polymer-coated stainless steel construction provides superior corrosion resistance.
- The connector links the appliance inlet to a shut-off valve.
- It includes a Safety+Plus automatic excess flow gas safety valve. This enhances operational safety.
- Additionally, the package contains leak detection solution, pipe thread sealant, and all required fittings and hardware. This makes it a complete appliance installation kit component.
- Performance values include up to 106,000 BTU/hr capacity. It handles 0.5 psi maximum working pressure.
- The ProCoat polymer coating resists exposure to bleach, ammonia, and acidic household cleaners.
- This 4’ 5/8od ctd gas connector 12ex12m is valuable for appliance replacement programs, contractor installs, and wholesale distribution. It also supports property management maintenance workflows.
- The packaged accessory bundle streamlines procurement. Consequently, it reduces separate SKU sourcing for residential range installations.
Technical Specifications for the Smart Choice 12EX12M Gas Connector
| Model / MPN | 12EX12M |
|---|---|
| SKU | 12EX12M |
| Brand | Smart Choice |
| Part Type | Smart Choice 12EX12M gas connector |
| Category | Appliance Parts, Gas Line Components |
| Connector Size | 5/8 in. O.D. |
| Length | 4 ft |
| Material / Construction | ProCoat polymer-coated stainless steel |
| BTU Capacity | 106,000 BTU/hr |
| Maximum Working Pressure | 0.5 psi |
| Operating Temperature | -20°F to 150°F |
| Product Weight | 0.95 lbs |
| Certification | ANSI Certified |
| Country of Origin | USA |
| Package Quantity | 1 |
| Additional Part Number Referenced in Source | 5304490733 |
| Package Height | 2 11/20 in. |
| Package Width | 9 1/2 in. |
| Package Depth | 10 7/10 in. |
Compatibility & Cross-Reference
This connector is specifically designed for residential gas ranges. It connects the appliance to a standard shut-off valve. It fits most residential gas range installations. However, always verify exact fitment. Consult appliance connection requirements, manufacturer installation instructions, and local codes before purchase or installation.
The source content references additional part number 5304490733. No verified replacement chain or broader cross-reference list is available in the provided inputs.
Included Items
- One 5/8 in. O.D. x 4 ft ProCoat stainless steel gas connector.
- A Safety+Plus automatic excess flow gas safety valve.
- Leak detection solution.
- Pipe thread sealant.
- All required fittings and hardware.
Warnings & Notices
- This product holds ANSI certification.
- However, it is not UL, cUL, or NSF listed.
- Verify compatibility and installation with appliance requirements. Also, check applicable local codes.
- The Safety+Plus valve restricts gas flow. It activates during a sudden line rupture at the appliance.
Wholesale & Distribution Use
This SKU is ideal for various B2B applications. It supports appliance installation kits, contractor supply programs, and replacement workflows. Retail accessory programs and property management maintenance stocking also benefit. The included safety and sealing components streamline procurement. Consequently, they reduce the need to source separate accessory items for common residential range installations. The ProCoat construction, USA manufacturing, and packaged accessories reduce callbacks. They support specification-driven procurement. This simplifies standardization across service teams or branch locations. The Smart Choice 12EX12M gas connector is an essential component for bulk supply 5/8 O.D. gas connectors for appliance installers.
- Residential gas range installations.
- Appliance replacement and renovation projects.
- Property management maintenance programs.
- Builder and contractor installation packages.
- Retail and wholesale appliance accessory programs.
Additional Product Information
The ProCoat polymer coating resists corrosion effectively. It withstands common household chemicals like bleach, ammonia, and acidic cleaners. This coating supports a longer service life. Moreover, it ensures predictable performance in kitchen environments. Cleaning chemicals are frequently present in these settings.

Brian H. (verified owner) –
I’ve used these connectors multiple times, and they hold up great. Just wished that they came with additional fittings for easier installation
Brian H. (verified owner) –
He utilizado estos conectores varias veces y son muy resistentes. Solo desearía que vinieran con accesorios adicionales para facilitar la instalación.
Mark W. (verified owner) –
Reliable and sturdy. I’ve had no leaks since installation, although I found the instructions a bit lacking for troubleshooting
Mark W. (verified owner) –
Confiable y resistente. No he tenido filtraciones desde la instalación, aunque encontré que las instrucciones son un poco insuficientes para la resolución de problemas.
Mark W. (verified owner) –
Solid product! The 4’ length is ideal for our needs, and the construction feels strong. A little more flexibility would be nice for tight spaces, but overall, I’m satisfied
Mark W. (verified owner) –
¡Producto sólido! La longitud de 4 pies es ideal para nuestras necesidades, y la construcción se siente robusta. Un poco más de flexibilidad sería útil para espacios reducidos, pero en general, estoy satisfecho.
Alex (verified owner) –
Ordered 50 units back in November. Every single one sold through fast. No complaints from installers—great quality and easy to recommend.
Alex (verified owner) –
Se ordenaron 50 unidades en noviembre. Cada una se vendió rápidamente. No ha habido quejas por parte de los instaladores; excelente calidad y fácil de recomendar.
Daniel S. (verified owner) –
Very pleased with the performance. It’s a bit stiffer than I expected, but it does the job without any leaks or issues
Daniel S. (verified owner) –
Estoy muy satisfecho con el rendimiento. Es un poco más rígido de lo que esperaba, pero cumple su función sin fugas ni problemas.
Robert G. (verified owner) –
This gas connector has been a reliable choice for us. Good value for the price, although I did experience a slight delay in delivery this time
Robert G. (verified owner) –
Este conector de gas ha sido una opción confiable para nosotros. Buena relación calidad-precio, aunque esta vez experimenté un ligero retraso en la entrega.
Rachel (verified owner) –
Fits exactly as described. We like that the specs are consistent—saves time for our team. Already placed a second order this year.
Rachel (verified owner) –
Se ajusta exactamente como se describe. Nos gusta que las especificaciones sean consistentes, lo que ahorra tiempo a nuestro equipo. Ya hemos realizado un segundo pedido este año.
Anthony V. (verified owner) –
A great addition to our inventory. It fits well with our appliances, but it is heavier than similar products I’ve used in the past
Anthony V. (verified owner) –
Una excelente adición a nuestro inventario. Se adapta bien a nuestros electrodomésticos, pero es más pesado que productos similares que he utilizado en el pasado.
Victor (verified owner) –
Sturdy, reliable, and packaged well. Bought in bulk for our Midwest branch—no damages in transit, which is rare.
Victor (verified owner) –
Sólido, confiable y bien empaquetado. Comprado al por mayor para nuestra sucursal en el Medio Oeste; no hubo daños en el transporte, lo cual es raro.
Marina (verified owner) –
Easy product to move. Customers ask for it by name. We tested a cheaper option before—this one performs better and keeps buyers coming back.
Marina (verified owner) –
Producto fácil de mover. Los clientes lo piden por su nombre. Probamos una opción más económica antes; esta tiene un mejor rendimiento y mantiene a los compradores regresando.
Anthony V. (verified owner) –
Overall, this gas connector performs well. I’ve noticed it’s not as flexible as I’d like, making some awkward installations a bit tricky
Anthony V. (verified owner) –
En general, este conector de gas funciona bien. He notado que no es tan flexible como me gustaría, lo que hace que algunas instalaciones complicadas sean un poco difíciles.
John D. (verified owner) –
I appreciate the quality of this gas connector. It’s well-made and easy to work with, though I had to get an extra adapter for my specific setup
John D. (verified owner) –
Aprecio la calidad de este conector de gas. Está bien hecho y es fácil de trabajar, aunque tuve que conseguir un adaptador adicional para mi configuración específica.
Mark W. (verified owner) –
This gas connector has helped us complete several repairs without a hitch. Just make sure to double-check measurements, as I had a minor fit issue initially
Mark W. (verified owner) –
Este conector de gas nos ha ayudado a completar varias reparaciones sin contratiempos. Solo asegúrate de verificar las medidas, ya que inicialmente tuve un pequeño problema de ajuste.
Tom (verified owner) –
Picked up 100 pieces for resale. Universal fit, zero returns. It’s one of those products that just works and makes stocking simple.
Tom (verified owner) –
Se adquirieron 100 piezas para reventa. Ajuste universal, cero devoluciones. Es uno de esos productos que simplemente funciona y facilita el inventario.
Elena (verified owner) –
Pricing is fair and quality is solid. We trimmed a few for a custom job and the material held up without cracking. Definitely worth reordering.
Elena (verified owner) –
Los precios son justos y la calidad es sólida. Recortamos algunos para un trabajo personalizado y el material se mantuvo sin agrietarse. Definitivamente vale la pena volver a hacer un pedido.
Mike R. (verified owner) –
Great quality gas connector, very durable and easy to install. My team has had no issues with it, highly recommend for appliance repairs
Mike R. (verified owner) –
Conector de gas de gran calidad, muy duradero y fácil de instalar. Mi equipo no ha tenido problemas con él, lo recomiendo ampliamente para reparaciones de electrodomésticos.
Mike R. (verified owner) –
The connector works well and fits perfectly. I had a slight hiccup with the length, but it turned out to be exactly what we needed after all
Mike R. (verified owner) –
El conector funciona bien y se ajusta perfectamente. Tuve un pequeño inconveniente con la longitud, pero resultó ser exactamente lo que necesitábamos después de todo.
Robert G. (verified owner) –
Fantastic product! The 5/8 OD is perfect for our applications. Just wish it came in a more compact package for shipping to reduce waste
Robert G. (verified owner) –
¡Producto fantástico! El diámetro exterior de 5/8 es perfecto para nuestras aplicaciones. Solo desearía que viniera en un paquete más compacto para el envío y así reducir el desperdicio.