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Description
Concave Washer designed for secure fastening and load distribution. Key specifications: Inside dimension of 88.90 mm (3-1/2 in), outside dimension of 146 mm (5-3/4 in). Additional specifications: Thickness of 2.77 mm (0.11 in) for enhanced durability and performance. Made from high quality general steel for reliable strength and longevity. Heat treated finish for superior resistance to wear and tear