Value Pack includes our popular #88-254 scroll shutter dogs with lag screws, unique magnetic shutter dog holders, and masonry anchors. Shutter dogs are heavy cast iron (6 oz each) and not stamped steel like many competitors. It's value-packed to save money and everything you'll need to install quality shutter dogs on a pair of shutters. Weatherwright™ finish ensures years of long-term durability in harsh outdoor environments.