The GRACO 117483 is a socket jam screw, typically made from metal, designed for secure fastening within GRACO equipment. Its primary function is to provide a reliable mechanical connection in assemblies such as sprayers and fluid heaters. Key Features: Socket Jam Screw 5/8-18 x 5/16" Compatible with various GRACO equipment, including sprayers and fluid heaters Designed for secure fastening Reliable mechanical connection Ease of installation and removal Applications:Used in GRACO sprayers, fluid heaters, and other equipment requiring secure mechanical fastening. Installation Notes: Using genuine GRACO parts ensures proper fit, function, and safety within GRACO equipment. Ensure correct thread engagement Tighten to recommended torque specifications Inspect for wear or damage before installation Use appropriate tools for installation and removal