The GRACO 116477 is a flat washer made from nylon, designed to provide secure fastening and sealing in various GRACO equipment assemblies. Its primary function is to distribute load, prevent loosening, and protect surfaces from damage during equipment operation.

Key Features:

• Flat washer
• Nylon
• Compatible with GRACO equipment requiring flat washers for assembly or maintenance
• Lightweight and durable
• Resistant to corrosion and chemicals
• Provides insulation and vibration dampening
• Easy to install and replace

Applications:
Used in GRACO fluid handling, spray, and dispensing equipment for secure fastening and surface protection.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and longevity of equipment.
• Ensure the washer is clean and free from debris before installation
• Align the washer properly with the fastener and mating surface
• Tighten fasteners to recommended torque specifications
• Inspect washers during routine maintenance for wear or damage
• Replace washers if they show signs of cracking, deformation, or excessive wear