diameter: 3.328125
Products with this attribute (3 total)
Calibration gas, Air, Isobutane, 103 L, C-10 (5/8 in UNF) Connection, +/-5% Accuracy
Calibration gas, Carbon Monoxide, Nitrogen, 103 L, C-10 (5/8 in UNF) Connection, +/-5% Accuracy
Gasco