Sight Glass, 3/4 MPT - 19mm Reflex Lens - Henry Metacaulk Pipe Collars are prefabricated

Metacaulk Pipe Collars are prefabricated for open/closed through-penetration firestop systems with 11/2-6" (38 - 152 mm) plastic pipe

1/2" Drive Deep Impact Socket Set is a comprehensive and durable toolset designed for heavy-duty applications

and other industrial fluids non-corrosive to brass and steel

making it easier to clean deep and hard-to-access areas

Sight Glass, 3/4 MPT - 19mm Reflex Lens - Henry Metacaulk Pipe Collars are prefabricatedThe Henry SG 1106 Sight Glass is designed for visual inspection of liquid refrigerant or oil levels in refrigeration and air conditioning systems. Here are the key technical details: Model: SG 1106 Lens Type: Reflex Lens Connection: 3 4" Male Pipe Thread (MPT) Material: Plated steel body with a hermetically sealed fused glass lens Pressure Rating: Suitable for high pressure applications, up to 500 PSI Applications: Ideal for use with HCFC, HFC, and