Graco 117794 Slotted Hex Washer Head Machine Screw

Graco 117794 Slotted Hex Washer Head Screw – Precision OEM Fastener for Airless Systems

Compatible Machines

• Graco Ultra Max II 490, 495, 595
• Graco Mark V and Mark VII
• Graco RTX 5000PX and RTX 2000PI
• Graco GMax II 5900 and 7900

Product Overview

Graco 117794 Slotted Hex Washer Head Screw is a precision-engineered machine screw designed to deliver superior fastening strength and reliability in Graco sprayer assemblies. Its stainless steel body and slotted hex washer head ensure secure connections and consistent torque distribution for high-pressure fluid systems.

Key Features

• Constructed from 300 Series Stainless Steel for corrosion resistance
• Slotted hex washer head ensures stable and uniform tightening
• Passivated finish enhances surface durability and reduces wear
• Precision-machined threads for leak-free sealing
• Meets ANSI B18.6.3 dimensional standards

Technical Specifications

Benefits

• Ensures consistent torque and alignment in high-pressure systems
• Prevents thread galling and loosening under vibration
• Enhances seal integrity and leak prevention
• Easy installation and maintenance using standard tools

Frequently Asked Questions