The ProZ #14 ensures a weather-tight seal for metal-to-metal and metal-to-wood applications. Designed with a strong cap, it withstands the toughest installation conditions and is compatible with all metal finishes. The washer head helps prevent overdriving, while the zinc-aluminum alloy cap ensures it will never red rust. As a #14 fastener, it’s an excellent solution for strip-out repairs and replacing loosened screws.