Hillman 3/8 in. x 1 in. Hot-Dipped Galvanized Steel Carriage Bolts, 100-Pack Zinc-Plated Q: What is the head

Q: What is the head and shank style

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A: Underlayment is not included and generally not required for installation over clean

bright-finish common nails from Grip-Rite for general wood-to-wood construction

Hillman 3/8 in. x 1 in. Hot-Dipped Galvanized Steel Carriage Bolts, 100-Pack Zinc-Plated Q: What is the headHillman Hot Dipped Galvanized 3 8 in. x 1 in. Carriage Bolts (100 Pack) Heavy duty carriage bolts for fastening wood to wood or metal. Made of alloy steel with a hot dipped galvanized finish for superior corrosion resistance, featuring a smooth, domed head and square neck to lock into material without a washer. Key Features: Hot Dipped Galvanized Protection: Resists rust and corrosion for outdoor builds and treated lumber Secure Locking Design: Square