For more than 100 years Auveco has provided high-quality fasteners for body shops, repair shops, OEM's and industrial customers. With more than 10,000 fasteners, Auveco offers the largest assortment of retainers, clips, fasteners and hardware. Shop with confidence. Auveco works with the best manufacturers in the US and abroad to produce high quality products designed to meet or exceed your car or truck manufacturers specifications. PRODUCT DETAILS: Quantity: 2 Finish: Zinc Hex Size: 1/2 in. Includes: 24370 Length Under Head: 1/2 in. Screw Size: 5/8 in.-18 Washer Diameter: 7/8 in. Made In: USA