TUFF-STUFF 4450C Chrome Water Pump Hose Nipple, 1/2 in NPT Male to 5/8 in Hose Barb

The TUFF-STUFF 4450C Water Pump Chrome Hose Nipple is a straight adapter designed to connect a 1/2-inch NPT female port to a 5/8-inch hose. This fitting features a male National Pipe Thread connection on one end and a hose barb on the other, providing a practical solution for water pump, cooling, and fluid-transfer applications that require a dependable transition between threaded and flexible hose connections.
Constructed from aluminum with a chrome finish, the TUFF-STUFF 4450C combines lightweight handling with a clean, corrosion-resistant surface suitable for many automotive, marine, and general mechanical installations. The straight configuration supports direct routing and helps simplify hose placement where space and connection alignment are important. Its hose barb profile is intended to provide a secure grip on compatible 5/8-inch hose when properly installed with an appropriate clamp.
Use the TUFF-STUFF part number 4450C to help ensure correct replacement and application matching. Before installation, verify thread compatibility, hose condition, and system requirements. Apply a suitable thread sealant when appropriate for the fluid and service conditions, and tighten the fitting according to accepted installation practices. This adapter is sold individually and is not restricted for air shipment or truck freight.

Features:

• Brand: TUFF-STUFF

• Part Number: 4450C

• Fitting Type: Straight adapter

• Connection: 1/2-inch NPT male to 5/8-inch hose barb

• Material: Aluminum

• Finish: Chrome

• Application: Water pump, cooling, and fluid-transfer systems

• Packaging: Sold individually