Washers

As a trusted washer manufacturer, Landee supplies various quality washers used in bolted joints to distribute load, reduce surface damage, and prevent loosening. The product range includes flat washers, spring washers, lock washers, and customized designs for special applications. They are manufactured in compliance with ASTM, ASME, DIN, and ISO standards to ensure reliable quality and dimensional accuracy. Material options include carbon steel, stainless steel, and alloy steel, with surface treatments such as galvanizing and anti-corrosion coatings for improved durability. Landee washers are available in various sizes and thicknesses to meet the needs of oil and gas, petrochemical, power generation, and construction industries.