BrassCraft 3/8 in. Compression x 7/8 in. Ballcock Nut x 20 in. Polymer Braided Toilet Water Connector-B1-20DL F - The Home Depot


Model # B1-20DL F

Internet # 100455708

3/8 in. Compression x 7/8 in. Ballcock Nut x 20 in. Polymer Braided Toilet Water Connector

BrassCraft 3/8 in. Compression x 7/8 in. Ballcock Nut x 20 in. Polymer Braided Toilet Water Connector

This item has been discontinued.
The Home Depot no longer carries this specific product.

$4.88 / each


Model # B1-20DL F

Internet # 100455708

This 3/8 in. Compression x 7/8 in. Ballcock x 20 in. Water Connector features a high tenacity, multi-filament core yarn, protected by a special polymer coating. The result is optimum corrosion resistance and durability. Inside, our tough PVC tubing resists attack by chlorine and chloramines. This connector is often used to install water filtration devices.

California residents: seeProposition 65 information

  • Tough polymer-coated fibers tightly braided around a strong, reinforced PVC inner hose
  • Braided polymer-coated fibers bend freely, without kinking or crimping. Installation is easier, especially in cramped quarters
  • For use with water temperature of 40 degrees – 140 degrees fahrenheit, intermittent to 180 degrees fahrenheit. Maximum working pressure of 125 psi
  • 8-sided pneumatic crimp for greater dependability ensures reliable nut-to-hose connections
  • Deep threads in the compression nut assure secure engagement, while the elastomer (rubber) seal eliminates metal-to-metal connections which have been known to damage water stops
  • IAPMO and CSA listed to ASME A112.18.6-2009/CSA B125.6-2009 the only national standard for flexible water connectors_x000D_
  • Note: Product may vary by store.
  • Note: Product may vary by store.


Assembled Depth (in.)  1.12500 in  Assembled Height (in.)  20.75 in 
Assembled Width (in.)  1.5 in  Inlet Size  3/8 In. 
Product Length (in.)  20 in  Tube Diameter (in.)  .570 
Color Family  Silver  Fitting material  Brass 
Material  Polymer  Maximum Pressure (PSI)  125 
Outlet Size  7/8 In.  Plumbing Part Type  Supply Line 
Returnable  90-Day 
Warranty / Certifications
Certifications and Listings  No Certifications or Listings  Manufacturer Warranty  LIMITED MANUFACTURER WARRANTY. See 


Rated 4.7 out of 5 by 26 reviewers.
Rated 5 out of 5 by Nice connector This connector was very easy to install, is of good quality and has a great price. June 10, 2014
Rated 5 out of 5 by Did the job perfectly Good price, perfect length for taller toilets, no leaks, easy to install. Will certainly buy again if/when the need arises! January 14, 2014
Rated 1 out of 5 by Prone to Leaks The rubber gasket kept sliding up into the toilet connection causing the supply line to leak. December 30, 2013
Rated 5 out of 5 by COMPRESSION BALLCOCK NUT POLYMER BRAID TOILET WATER CONNECTOR I take care of 1hat is a lot of toilets. Each time I change one out, it gets a. new supply hose. These are great. August 24, 2013
Rated 4 out of 5 by Tolet Water Connector with a modification Works fine after a modification. Had to cut off the "fins" of the plastic connector going to the bottom of the tank. I could not tighten this end it because these protrusions hit the side of the bowl. Before purchasing be sure there is enough clearance between the connector and the bowl or just grind off enough of the plastic to allow you to tighten it. Other than this issue it works fine. June 25, 2013
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