Hillman 5/8 in. Diameter x 3-1/2 in. Length Heat-Treated Steel Hex Head Cap Screw, Grade 8, Coarse Thread, 25-Pack Coarse Thread Bolts emphasizing its solid build

emphasizing its solid build

Large Bearing Area: Wings distribute load to help prevent pull-through and increase holding power

Made from steel with a zinc-plated finish for moderate corrosion resistance

This zinc‑plated hex bolt brings a clean

A: Use bright steel nails for interior applications

Hillman 5/8 in. Diameter x 3-1/2 in. Length Heat-Treated Steel Hex Head Cap Screw, Grade 8, Coarse Thread, 25-Pack Coarse Thread Bolts emphasizing its solid buildHillman Grade 8 Hex Cap Screws, 5 8 in. x 3 1 2 in., 25 Pack Heavy duty Grade 8 hex cap screws engineered for high strength fastening in automotive, machinery, and construction applications. Crafted from heat treated steel with a washer face under the head and coarse threads for reliable grip and easy assembly. Key Features: Grade 8 Strength: Heat treated steel delivers superior tensile strength for demanding projects Coarse Thread Grip: Partially