GRINNELL Brass Fire Sprinkler Head
It has 18 and 155ยบ on the base,
Grinnell , PATENTED JULY 8-15 AUG 5 1890 on the deflector
The head is in great condition for it`s age with only
some Wrench marks and knicks.
These heads are for display only & should not be installed.
9.99
0.00