Product Description
Plain steel washer (SKU: 0000-72008) for electric lift truck applications, specified as OEM component for load distribution in seat, overhead guard, and battery compartment assemblies. Manufactured from carbon steel and suitable for general industrial use.
Specifications
Material & Construction
| Finish/Coating | Machined, uncoated |
Part Numbers
| OEM Part Number | 0000-72008 |
| Manufacturer Part Number | 0000-72008 |
Frequently Asked Questions
Q: What is the purpose of the 0000-72008 plain steel washer in electric lift trucks?
A: The 0000-72008 is a carbon steel washer used for load distribution under fastener heads in seat frames, overhead guard assemblies, and battery compartment mounting brackets. The large surface area of the washer prevents fastener heads from digging into plastic, composite, or softer materials under vibration and repeated thermal cycling.
Q: Why is the 0000-72008 uncoated when other fasteners are zinc-plated?
A: The 0000-72008 is specified as machined, uncoated carbon steel for specific internal assemblies (seat, overhead guard, battery compartment) where moisture exposure is minimal and cost is optimized. For outdoor or high-moisture applications, verify your truck model documentation. Some units may require zinc-plated or stainless versions.
Q: Can the 0000-72008 be used in place of other washers?
A: The 0000-72008 is designed for specific fastener diameters and hole locations on your lift truck model. Substituting a different washer size or thickness can affect fastener preload, cause assembly misalignment, or allow fastener heads to contact component surfaces. Always use the OEM part number match.
Q: How does the 0000-72008 washer prevent damage to composite seat and guard materials?
A: The flat, machined surface of the washer distributes clamping force over a larger area than a fastener head alone. This reduces bearing stress on plastic and composite materials, preventing stress cracks and fastener pull-through under vibration. Without the washer, fastener heads can sink into softer materials over time.
Q: Should I apply any coating to the 0000-72008 washer if I replace it?
A: The 0000-72008 is specified as uncoated for OEM applications. Do not apply paint, grease, or other coatings unless your truck documentation explicitly allows it. Coatings can change fastener torque specifications and clamp load characteristics. Use the OEM washer as supplied.
Q: What fastener size does the 0000-72008 washer fit?
A: The OEM part number 0000-72008 is sized for a specific fastener diameter used in Crown, Toyota, Raymond, or Hyster lift truck seat and guard assemblies. Verify the fastener and washer hole diameter before ordering. Using an oversized or undersized washer will not function correctly and may allow fastener movement or misalignment.