Non-Mercury Thermometer, -30/120F; 12"
$31.60
* Thermometer Length:  12''  (305 mm)
* Outside Diameter:        0.374''  (9.5 mm) 
* Inside Diameter:           0.295''  (7.5 mm) 
19298- Thermometer Armor Cases are constructed of nickel-plated brass and protect liquid-in-glass thermometers from rough handling and shock during use. Feature a threaded screw cap with ring top for suspension where necessary.