Sight Glass with Charging Port, 1/2 ODS - 12.7mm - Seal Cap - Henry Or installed between the pump

Or installed between the pump and the nozzle

Hole Saw Compatibility: Works with saws ranging from 1-3/8" to 6-5/16" (35 160 mm)

ergonomic handle

Jaw: Adjustable with a precision-machined scale for fastener size reference

copper tubing

Sight Glass with Charging Port, 1/2 ODS - 12.7mm - Seal Cap - Henry Or installed between the pumpThe Henry 937204SG Ball Valve is designed for efficient isolation and control of fluid flow in refrigeration and air conditioning systems, with the added functionality of a sight glass and charging port. Here are the key technical details: Main Features: Connection Sizes: Inlet Outlet: 1 2 inch ODS (Outside Diameter Solder) Charge Port: Flare access fitting. Construction: Valve Body: Made from durable brass. Stem: Plated steel for enhanced durability.