Nibco 1/2" angle valve fig. 78 Patent us4821762 Nibco damaged
Nibco 90 stem Nibco valve
Patent US4821762 - Freezeless wall faucet having removable cartridge
Nibco 1/2" Angle Valve Fig. 78 | eBay
Nibco 90 stem - damaged - in search for options | Terry Love Plumbing