Swagelok SS-8-PST is a 316 stainless steel hex head plug designed to provide a secure, pressure-rated seal for unused ports. This pipe fitting features 3/4-16 male SAE/MS straight threads and is manufactured to high industrial standards for system isolation, pressure testing, or future expansion requirements.

Hex Head Plugs

Hex head plugs are critical components for maintaining system integrity in fluid systems. They allow for the safe termination of lines that are not currently in use while ensuring that the port can withstand rated system pressures. The hexagonal head design facilitates easy installation and tightening with standard wrenches.

Technical Specifications

Specification	Value
Body Material	316 Stainless Steel
Connection 1 Size	3/4-16 in.
Connection 1 Type	Male SAE/MS Straight Thread
Cleaning Process	Standard Cleaning and Packaging (SC-10)
Flow Restrictor	No
UNSPSC (17.1001)	40173507
eClass (10.1)	37020517

System Safety and Selection

When selecting products, the total system design must be considered to ensure safe, trouble-free performance. Function, material compatibility, adequate ratings, proper installation, operation, and maintenance are the responsibilities of the system designer and user.