Zight Borosilicate Glass Level Gauge Tube 5/8" OD. Chemical-Resistant Sight Glass Tube for Boilers, Tanks, Process Vessels (Transparent, 11, 7/64" WT, Hundredths-Inches, 72, Inches)
SAR 0
Zight Borosilicate Glass Heavy Wall Red Line Level Gauge Tube. High-Temperature, Chemical-Resistant Sight Glass Tube for Boilers, Tanks, Process Vessels - 6 pack (0.625, 5/8, Inches, 9.5, Inches)
SAR 828