Hose Bibb Test Caps · Hose Bibb Test Cap

Fernco HBC-3 3" Hose Bibb for pipe ends and DWV System Tests

Part # HBC-3

No-mess installation. Fernco hose bibbs are easy to install without the hassle of messy primers, glues and their unwanted odors.
Hose bibb outlet. Integrated garden-hose-thread outlet allows convenient drainage, testing, or hose attachment.
Pressure-resistant design. Convex face resists ballooning under higher test pressures.
Trusted and preferred. Proudly manufactured in the united states.

Hose Bibb Test Caps Size: 3"

Connects Plastic to Plastic

All documents

Dimensions

Length	3.95 in
Width	3.95 in
Height	4.00 in
Weight	0.97 lb

Product details

The Fernco hose bibbs provide a quick, reliable way to cap open pipe ends, clean-outs, or test connections while also offering a threaded hose outlet for convenient drainage or attachment. Designed for use in drain, waste, and vent (DWV) systems, these reusable caps are ideal for pressure testing, construction, maintenance, and service applications. Their convex face design helps withstand higher pressures and reduces ballooning during testing. Hose bibbs install easily by placing over an open pipe end and tightening to the recommended torque for a secure, leak-resistant fit. Available in multiple sizes to fit common pipe diameters.

Unmatched quality and performance. Built to last the life of the plumbing system, Fernco couplings are made from elastomeric polyvinyl chloride for a strong, leak-proof fitting that's resistant to chemicals and sewer gases.

Reusable cap. Can be used as a permanent or temporary closure, making it highly versatile.

Flexible fit. Designed to cap and seal 3" pipe while providing a hose-thread outlet.

Specifications

Product
Connection	Mechanical
Fitting type	Cap
Flexible	Yes
Material	Elastomeric PVC, Stainless Steel
Color	Black, Silver
Standards	ASTM C1173, ASTM D5926
Application	Above Ground, DWV