OilSafe® Sight Glass – 1/4" NPT Threads (SKU: 466500) but typical components include metal

but typical components include metal fittings and rubber or plastic hoses

3/4 inch inner diameter (ID) x 1 inch outer diameter (OD)

Ensure proper fit within the case

The GRACO MBH4WA appears to be a product offered with free shipping online

and optional pressure/vacuum vent for aviation requirements

OilSafe® Sight Glass – 1/4" NPT Threads (SKU: 466500) but typical components include metalThe OilSafe Sight Glass (466500) features a clear polycarbonate body with 1 4" NPT (National Pipe Thread) connection, providing compact, reliable visual inspection of lubricant levels in small reservoirs and machinery. Key Features: 1 4" NPT threaded connection for compact industrial fit High clarity polycarbonate for lubricant visibility Quick visual fluid level checks Chemical resistant and durable SKU: 466500 Applications: Perfect for small