Charman Inc.
Stainless Braided Toilet Connector - 3/8" Compression x 7/8" Brass Nut
- Availability:
- Usually in Stock – Ships Quickly
- Weight:
- 0.00 LBS
Description
Stainless Braided Toilet Connector - 3/8" Compression x 7/8" Brass Nut
Charman Inc Stainless Braided Toilet Tank Connectors provide a flexible water-supply connection between a compatible shutoff valve and toilet tank connection. This family features a 3/8" compression connection on one end and a 7/8" brass nut connection on the other and is available in 12", 16", and 20" lengths.
The connector uses a 304 stainless steel wire braided hose, poly vinyl chloride tubing, EPDM rubber gaskets, and brass connection components. The brass nut configuration provides a durable fixture-side connection for compatible toilet tank installations.
Product Highlights
- Stainless braided toilet tank water connector
- 3/8" Compression x 7/8" Brass Nut configuration
- 304 stainless steel wire braiding
- Poly vinyl chloride tubing
- Brass connection components
- EPDM rubber gaskets
- Brass toilet tank nut
- Flexible construction for easier routing and alignment
- No-lead connector family
- Available in 12", 16", and 20" lengths
Technical Specifications
| Product Type | Stainless Braided Toilet Tank Connector |
|---|---|
| Brand | Charman Inc |
| Connection Configuration | 3/8" Compression x 7/8" Brass Nut |
| Supply Connection | 3/8" Compression |
| Fixture Connection | 7/8" Brass Nut |
| Braiding | 304 Stainless Steel Wire |
| Tubing | Poly Vinyl Chloride |
| Rubber Gaskets | EPDM |
| Nut Material | Brass |
| Available Lengths | 12", 16", and 20" |
| Primary Application | Toilet Tank Water Supply Connections |
304 Stainless Steel Braided Construction
The flexible connector is protected by 304 stainless steel wire braiding surrounding the inner tubing. This construction allows practical routing between the water-supply valve and toilet tank while helping protect the hose from external wear.
EPDM rubber gaskets and brass connection components complete the assembly for compatible toilet tank water-supply installations.
Understanding the Connection Configuration
3/8" Compression Connection
One end provides a 3/8" compression connection for attachment to a compatible water-supply shutoff valve.
7/8" Brass Nut Connection
The opposite end uses a 7/8" brass nut connection for attachment to a compatible toilet tank ballcock or fill-valve connection.
Available Connector Lengths
- 12" - SKU 164012-NL
- 16" - SKU 164016-NL
- 20" - SKU 164020-NL
All three variants use the same 3/8" Compression x 7/8" Brass Nut connection configuration. Select the length that best matches the required installation distance.
Choosing the Correct Length
Measure the routing distance between the water-supply valve and toilet tank before selecting a connector. Choose a length that provides adequate reach without stretching the hose or creating excessive bends or unnecessary loops.
Common Applications
Toilet Tank Connections
- Toilet water-supply connections
- Toilet replacement projects
- New toilet installations
- Residential plumbing applications
- Commercial restroom installations
Flexible Supply Connections
- Connections where rigid alignment is difficult
- Fixture maintenance and repair
- Replacement of compatible supply connectors
- Water-supply valve to tank transitions
- Applications requiring a brass fixture-side nut

Ask Willy: Need Braided Water Connector Help?
Review the Stainless Steel Braided Water Connector specification sheet for connection and material information, or use the Charman Inc catalog to compare available braided connector sizes, lengths, and configurations before ordering.
Installation & Selection Guidance
- Confirm that the required configuration is 3/8" Compression x 7/8" Brass Nut.
- Verify compatibility with the water-supply shutoff valve and toilet tank connection.
- Select a connector length that provides adequate reach without stretching.
- Avoid sharp bends, kinks, crushing, or twisting of the braided connector.
- Inspect the braid, tubing, gaskets, and connection nuts before installation.
- Do not install a connector that is visibly damaged.
- Align the connections carefully before tightening.
- Avoid excessive tightening that could damage the fitting or sealing components.
- Check completed water connections for leaks before placing the toilet into service.
- Follow applicable plumbing codes, fixture instructions, and local requirements.
Product Selection Considerations
Connection Compatibility
Confirm that the supply side requires a 3/8" compression connection and the toilet tank side requires a 7/8" brass nut connection before ordering.
Length & Routing
Select from 12", 16", or 20" according to the required path between the supply valve and toilet tank. Choose a length that allows natural routing without excessive tension or looping.
Need Help Selecting a Braided Water Connector?
Our PVF specialists can help review your water-supply connection, toilet tank connection, required connector length, and installation configuration before you order.
Frequently Asked Questions
What connections does this toilet connector have?
This connector has a 3/8" compression connection on one end and a 7/8" brass nut connection on the opposite end.
What lengths are available?
This listing includes 12", 16", and 20" connector lengths.
What is the braided exterior made from?
The connector uses 304 stainless steel wire braiding.
What is the inner tubing made from?
The inner tubing is poly vinyl chloride.
What material are the gaskets?
The connector uses EPDM rubber gaskets.
What material is the toilet connection nut?
This family uses a brass 7/8" nut at the toilet tank connection.
What is the difference between this and the plastic nut version?
This family uses a brass nut at the 7/8" toilet tank connection instead of a plastic nut.
Are the connection sizes different between the variants?
No. All three variants use the same 3/8" Compression x 7/8" Brass Nut connection configuration. Only the connector length changes.
How do I choose the correct connector length?
Measure the required path between the supply valve and toilet tank, then choose a length that provides adequate reach without stretching or excessive looping.
Should the completed connection be checked for leaks?
Yes. Check completed plumbing connections for leakage before placing the fixture into service.
Important Ordering Notes
- This listing is for 3/8" Compression x 7/8" Brass Nut stainless braided toilet connectors.
- Available lengths are 12", 16", and 20".
- SKU 164012-NL is the 12" variant.
- SKU 164016-NL is the 16" variant.
- SKU 164020-NL is the 20" variant.
- This family uses a brass nut at the 7/8" toilet tank connection.
- Confirm both connection types before ordering.
- Check completed connections for leaks before use.
- Review the linked specification sheet and Charman Inc catalog for additional product information.