1/2" Screw Standard Flat Washer: Polytetrafluroethylene, Plain Finish MPN:FW-20-PTFE

This one half-inch flat washer made from polytetrafluoroethylene offers a plain finish providing unmatched durability due to its chemical resistance hence suitable for high friction areas withstanding corrosion under diverse environments including ozone or high temperatures that affect standard metal alloys typically used in regular washers. Aside from the obvious strength it provides it also functions as an anti-slip solution offering traction between a threaded fastener surface preventing spinning, rounding or self-loosening which could lead to weak assembly compromising functionality while being lightweight thus ideal for delicate applications like in electronics where overload must be avoided making this material unbeatable on its plastic counterparts providing added assurance when it comes to longevity even under heavy-duty use. With its versatility this product finds applicability in a wide range of industries such as automotive or machinery and is essential in the aviation or marine sectors where resistance is paramount ensuring safety or prevention from chemical attack thus an asset when seeking durable fixes or locking arrangements within various designs catered for custom applications requiring exceptional performance.