Hillman 5/16 in. Diameter x 3 in. Length Grade 5 Heat-Treated Zinc Steel Hex Head Cap Screws, Coarse Thread, 100-Pack Roofing Fasteners Spring-action wings spread behind drywall

Spring-action wings spread behind drywall or plaster for a firm hold

Cold Forged Construction: Adds strength and reliability under frequent use

Confident Roofline

The 20-in x 20-in interlocking tiles install as a floating floor—no glue needed—and are water

Hillman 5/16 in. Diameter x 3 in. Length Grade 5 Heat-Treated Zinc Steel Hex Head Cap Screws, Coarse Thread, 100-Pack Roofing Fasteners Spring-action wings spread behind drywallHillman Grade 5 Hex Head Cap Screws, 5 16 in. x 3 in., 100 Pack These Hillman Grade 5 hex head cap screws deliver reliable fastening strength for heavy duty projects. Made of heat treated zinc plated steel with coarse threads, theyre ideal for securing machinery, automotive, and structural components. The washer face under the head provides a better seal and load distribution. Key Features: Heavy Duty Strength: Grade 5 heat treated steel withstands