The Heavy Duty Zinc Plated Steel Molly Bolt Hollow Drive Wall Anchor Screws Set by T.K.Excellent is a durable and reliable fastening solution for various industrial and commercial applications. With a sturdy metal construction and a weight of 1.94 pounds, this set of screws offers excellent anchoring power for walls and other surfaces. The zinc plating provides added corrosion resistance, making it suitable for both interior and exterior use. This set includes 10 boxes of Ds6618-001 sized screws, providing ample supply for your projects.