Hex Head Screws

Hex head insulation screws are those that have a six-sided head and can be either tek (self-drilling) or type A (self-tapping). There are a number of sizes and types of hex head screws, such as slotted, unslotted, and Philips head types. Most hex head screw sizes are available with or without a neoprene washer. Hex head insulation screws are available in stainless steel, galvanized, or zinc plated depending on your needs. Browse our selection of hex head screws below!