Graco 113962 SAE Hardened Washer

Graco 113962 – SAE Hardened Washer Overview

Compatible Machines

The **113962 SAE Hardened Washer** is designed to provide secure load distribution in structural assemblies. Verified compatible machines include:

• Graco RoadLazer Line‑Striping Systems (308611 and related models)
• Graco LineLazer IV 200HS (pivot and caster assemblies)
• Graco ProMelt and ThermoLazer Systems (frame and fork assemblies)
• Graco GrindLazer 270/390 (axle and wheel hubs)

Key Features

• OEM **SAE hardened washer** for structural assemblies
• Distributes load evenly to prevent fastener deformation
• Maintains clamping force and alignment over time
• Durable construction for high-load applications

Technical Specifications

Applications

The 113962 Washer is ideal for:

• Distributing load for bolts in RoadLazer caster and pivot assemblies
• Maintaining proper clamping force in LineLazer IV 200HS assemblies
• Frame and fork load distribution in ProMelt and ThermoLazer machines
• Axle and wheel hub assemblies in GrindLazer systems

Installation Tips

• Use correct washer size and hardness for intended fasteners
• Ensure flat seating against the fastener head and mating surface
• Inspect washers for wear and replace with bolts if necessary
• Always use OEM parts for consistent performance and reliability

Frequently Asked Questions