Connection Size: 1/2" ODF  Overall Length: 4-7/8"

Parker Hannifin 070135-03 Parker Sight Glass Moisture Indicator, 1/2" Male Odf Solder, Available In All Popular End Connections Up To 2-1/8", Pre-cleaned Solid Copper Extended Ends Permit Installation, Without Disassembly, Flare Models Feature 45 Degree Plated Fittings, Compact Design Low Silhouette Short Laying In Length, Extremely Accurate Easy Viewing, Includes Protective Cover For Indicator Glass, U.l. Listed File No. Sa4744