PARKER Compression Fitting Adapter: 1/4 in OD x 1/8 in Pipe size, 1/8-27 Thread Size

The PARKER Ferulok Compression Fitting Adapter (MPN 4 GBU-SS) is used to connect tubing to threaded ports in high-pressure industrial fluid systems. Its flareless bite-type design creates a reliable metal-to-metal seal, making it suitable for hydraulic, pneumatic, and instrumentation applications where leak-free performance is critical.

The PARKER 4 GBU-SS adapter is a Ferulok series flareless bite-type stainless steel compression fitting. It has a 1/4 in OD tube size, 1/8 in pipe size, and a 1/8-27 thread size. The manufacturer part number is 4 GBU-SS, and it is designed for high-pressure fluid systems requiring a durable metal-to-metal seal.

3G Electric supplies PARKER Ferulok fittings like the 4 GBU-SS adapter to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this genuine PARKER compression fitting adapter.

To install a PARKER Ferulok compression fitting, first cut tubing squarely and deburr the end. Slide the nut and ferrule onto the tube, then insert the tube into the fitting body until it seats. Tighten the nut by hand, then use a wrench to turn it the specified number of flats per PARKER instructions for a proper bite and seal.