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Mushroom head square neck bolts, commonly referred to as carriage bolts, are widely used in various construction and industrial applications for their unique design and secure fastening capabilities. These bolts feature a smooth, domed head with a square neck that prevents rotation during installation, ensuring a tight and stable connection.
Mushroom head square neck bolts are commonly used in construction and woodworking applications for creating secure connections. Their unique design features a rounded head and a square neck, which prevents the bolt from turning when tightened. These bolts are ideal for use in situations where a smooth, flush finish is desired. The high-strength material and corrosion resistance make them suitable for both indoor and outdoor use, providing reliable and durable fastening solutions for various structural and decorative purposes.
Standard: ANSI/ASME B18.5, DIN 603, GB12
Materials: DUPLEX STEEL/SUPER DUPLEX STEEL S32205/S31803,S32750,S32760; NICKEL ALLOY MATERIALS(UNS N010276, UNS N02201,N02200, N04400, N10276, N06002, N06020, N06022, N08800, N08810, N08811, N06625, N06600, N06025, N06601,N07718, etc
Grade: M6-M12; 1/4”-1/2”
