M3 x 40mm Hex Head Nuts and Bolts Washers Set (5PK) A2 Stainless Steel, Fully Threaded Cap Screws For Construction, Automotive, Machinery

M3 - M10 HEX BOLTS – Includes bolts, nyloc nuts, and washers – Each pack contains 5 x hex head bolts, 5 x locking nuts, and 10 x Form A washers, all crafted from durable A2 stainless steel for long-lasting use and excellent corrosion resistance. WIDE APPLICATION – Trusted across multiple industries – Commonly used in automotive bodywork, catering equipment, remote-control builds, architectural structures, and general engineering projects where strength and anti-rust performance are essential. A2 STAINLESS STEEL – Reliable 304-grade material – Ideal for dry or internal environments, this high-quality material offers strong resistance to oxidation and ensures dependable performance over time. HEX HEAD DESIGN – For quick tightening and secure grip – The hexagonal bolt head allows controlled tightening or loosening with standard spanners or sockets, making it convenient for both professionals and DIYers. MULTIPLE SIZES AVAILABLE – Flexible for different needs – Choose from a wide selection of metric sizes: M3, M4, M5, M6, M8 and M10. Perfect for adapting to different projects and materials with confidence. Refer to image for relevant sizing and specs.