Washer 2.00in x .502in x .125in

The Washer 2.00in x .502in x .125in from RE Suspension is a precision fastener component engineered for suspension assembly and frame reinforcement in modern vehicle builds. As a seasoned mechanic, you'll recognize this as a critical spacer and load-distribution element in coilover systems, control arm brackets, and chassis mounting points. These washers prevent bolt-head scoring, distribute clamping pressure evenly across softer materials, and eliminate micro-movement that degrades suspension geometry—especially crucial when running lowered or extensively modified setups where stock tolerances no longer apply.

RE Suspension's washer design features a 2.00-inch outer diameter with a .502-inch bore and .125-inch thickness, making it ideal for M12 and metric fastener applications common in performance suspension work. The generous bore accommodates standard hardware without binding, while the .125-inch profile provides structural rigidity without adding unnecessary weight—weighing just 0.04 lbs per unit. Quality flat washers in this specification are typically hardened steel or stainless, capable of maintaining flatness under the dynamic loads imposed by cornering, acceleration, and braking forces in aggressive driving scenarios.

This washer suits builders upgrading suspension geometry kits, installing adjustable camber plates, or reinforcing chassis points during frame-mounted component installation. Whether you're fitting coilovers, replacing worn factory hardware, or assembling custom control arms, having grade-appropriate washers on hand prevents common pitfalls like bolt-hole stripping and uneven preload. These washers are essential for any serious modification work where precision assembly directly impacts handling balance and long-term durability.