Titan 9820213 Flat Washer

Flat Washer for SprayTech Airless EPX2305, EP2205, and EP2105 Sprayers

The SprayTech 9820213 flat washer is a small but essential hardware component used in the assembly of compatible SprayTech airless sprayers. Its primary function is to provide a smooth, stable bearing surface under a fastener head or nut so tightening force can be distributed more evenly across the connected parts. In sprayer assemblies, this helps reduce localized stress, prevents damage to painted or machined surfaces, and supports proper fit between brackets, covers, mounts, and other structural or mechanical components. Although simple in appearance, the washer plays an important role in maintaining correct hardware spacing and preserving secure attachment points during repeated operation, transport, and service. On equipment exposed to vibration and frequent handling, properly sized washers help reduce loosening tendencies and contribute to long-term assembly stability. In many service situations, replacing worn or missing washers is necessary to restore original hardware stack-up and ensure fasteners seat correctly.

A damaged, bent, corroded, or missing washer can lead to uneven clamping pressure, poor component alignment, and gradual wear at the mounting surface. Over time, that can result in loose hardware, movement between connected parts, or cosmetic and mechanical damage around the fastener location. Replacing the flat washer helps restore proper load distribution and supports dependable fastening performance throughout the machine. This is especially important when servicing assemblies that rely on precise hardware fitment, since even minor differences in spacing can affect how surrounding parts sit and function. When reinstalling hardware, it is good practice to inspect the bolt, nut, mating surfaces, and any adjoining lock washers or spacers for signs of wear so the complete fastening arrangement can be returned to proper condition.