2 Pieces t Air Compressor Metal Oil Sight Glass Dia G1/2 inch threaded

Description

Note: The color of the actual item may vary slightly due to photography and your own computer Feature: Sealing is achieved with an O-ring on the periphery. The outer diameter of these oil level sight glasses with recessed hexagonal design. The oil level can be read correctly in the middle by the sight glass. Widely used to check the oil level of the pump in the air compressor. Specification: Material: Zinc Alloy, Glass Color: Silver Thread Size: G1/2 Thread Diameter: Approx. 20mmSuitable for: air compressor Product function: the actual liquid level position screw oil in the oil tank can be placed on the tank sight glass to see, to judge from the outside to operate the screw oil of defenders in accordance with the operating conditions. Product diameter: 27.5mm Height: 18mm Thread inner diameter: 16mm Thread outer diameter: 21mm Weight: 47g Package includes: 2 x G1/2 inch metal air compressor oil sight glass threaded