Hillman 1/4 in. Dia x 1-1/2 in. L Zinc-Plated Steel Hex Tap Bolts, Coarse Thread, 100-Pack Hollow Wall Fasteners flat head and heavier 11-gauge

flat head and heavier 11-gauge shank reduce pull-through on shingles and underlayment

polished chrome or matte black Construction High grade solid wood

Its low-profile design delivers a clean transition and enhanced safety for high-traffic stairs

Q: Do they help reduce wood splitting

Hillman 1/4 in. Dia x 1-1/2 in. L Zinc-Plated Steel Hex Tap Bolts, Coarse Thread, 100-Pack Hollow Wall Fasteners flat head and heavier 11-gauge1 4" x 1 1 2" Zinc Plated Steel Hex Tap Bolts (100 Pack) Durable zinc plated steel hex tap bolts for secure fastening in wood, metal, and construction projects. Fully threaded with a coarse thread for strong grip and easy assembly. Ideal for bulk jobs with a convenient 100 pack. Key Features: Zinc Plated Steel: Corrosion resistant finish for long lasting performance Coarse Thread: Provides strong holding power and easier starts Fully Threaded Design: