Refrigerant Caps & Tube Extensions

Find refrigerant products and accessories at F.W. Webb. Our collection includes tube extensions, refrigerant caps, braze tees, and labels for a refrigeration system. Use tube extensions to create a distance between the refrigeration unit and compressor or other components; a locking cap protects against extreme energy usage, leaks, and any prohibited use of the refrigerant. Made in copper, brass, or vinyl, these refrigeration products can withstand the normal daily use of the corresponding system. Use our convenient filters to narrow refrigeration accessories by size, end connection, finish, voltage, and other variables. Browse refrigeration products and accessories from trusted makers J/B Industries, Mars, and Rectorseal to find the best fit for a refrigeration system.