Hollow Hex Plug, 316 SS, 1/4 in, Male SAE

The PARKER - 4 HP5ON-SS is a hollow hex plug designed for hydraulic fluid applications. It serves to close pipe openings while allowing a controlled passage for venting, drainage, or insertion of tubing or instrumentation. Manufactured from 316 stainless steel, it offers corrosion resistance and pressure capacity, with a maximum operating pressure of 6,000 psi. The fitting has a 1/4 inch nominal pipe size with a male SAE-ORB connection and features a hexagonal external head that facilitates installation using a wrench.

Key Features:

• Material: 316 stainless steel for durability and corrosion resistance.
• Seal: [omit from description].
• Connection: Male SAE-ORB thread on Side A, 1/4 inch nominal pipe size.
• Rated for operation within the specified pressure range.
• Hex size: 3/16 inch across flats for wrench engagement.
• Overall length: 7/16 inch.
• Includes seal but does not have pre-applied thread sealant.
• Complies with ISO 6149 standard.
• Color: Silver finish.