Kreg Zinc Screws are a good choice for a wide variety of indoor projects with limited exposure to the elements. Zinc screws provide adequate rust protection, and serve as an affordable alternative to our more protective Blue-Kote and stainless screw varieties.Number 7 - All SML ...Kreg Zinc Screws are a good choice for a wide variety of indoor projects with limited exposure to the elements. Zinc screws provide adequate rust protection, and serve as an affordable alternative to our more protective Blue-Kote and stainless screw varieties.Number 7 - All SML fine-threaded screws and all SPS coarse-threaded screws.Available in a variety of sizes, thread options, head styles, and quantities.
Use the chart below to select the right screw type for your application.