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Washers with round hold for use in timber constructions

DIN 440 R flat washers for timber constructions with a round hole are indispensable fastening elements for improving the strength and durability of timber structures. Their main function is to distribute the load evenly, preventing damage and sagging in the material. Thanks to their round hole, these washers allow bolts and screws to be inserted perfectly, ensuring greater stability in joints. Their large surface area reduces pressure on the wood, preventing breakage and improving hold over time. Available in galvanised steel and stainless steel, they offer effective protection against corrosion, making them ideal for use in environments exposed to the elements, such as carpentry, construction and outdoor structures.