GRACO Screw, Cap, Hex Head - (SKU: 116645)The GRACO 116645 is a cap screw with a hex head, designed for use in GRACO hydraulic sprayer equipment. Its material is not specified in available documentation, but it is intended to secure components within GRACO sprayers, ensuring proper assembly and function. Key Features: Cap screw, hex head Length: 1. 2 in (3. 048 cm), Width: 1. 2 in (3. 048 cm) Compatible with GRACO GH300 hydraulic sprayer models Hex head for easy installation and removal

Clean the piston and cylinder surfaces thoroughly before fitting the new ring

Apply grease as instructed

Regularly inspect gasket for wear or damage during routine maintenance

It is typically constructed from durable materials such as steel or high-strength cable

optimal sealing

particularly in environments requiring reliable sealing and chemical resistance

and adhesive application systems for connecting tubing to threaded ports in GRACO equipment

Its primary function is to serve as a connecting or sealing component within pressure washer assemblies

Non-drip functionality

where secure and flexible hose or pipe connections are required

Keep spare sleeves on hand for quick replacement

Ensures reliable power transmission