GRACO Hex Bushing, 3/8 NPT x 1/4 NPT, Male/Female - (SKU: 125214) Ensure the tube is compatible

Ensure the tube is compatible with your specific GRACO model before installation

Used in GRACO Probler P2 Dispense Guns for sealing and leak prevention in spray foam and dispensing applications

but official manual specifies 8

Replace the piston kit as part of scheduled maintenance or when performance issues arise

and large-scale equipment maintenance

GRACO Hex Bushing, 3/8 NPT x 1/4 NPT, Male/Female - (SKU: 125214) Ensure the tube is compatibleThe GRACO 125214 is a hex bushing designed to connect 3 8 inch NPT (National Pipe Thread) male threads to 1 4 inch NPT female threads. It is typically used as an adapter or reducer in fluid handling systems, allowing for secure and leak resistant connections between different pipe sizes within GRACO equipment. The material is not explicitly specified in available documentation, but such fittings are commonly made from brass, steel, or other durable