Product Info Catalog Hardware Fasteners Bolts 100-Pack 1/4x3-1/2-Inch Lag Bolts 100-Pack 1/4x3-1/2-Inch Lag Bolts Request a Quote UPC: 08236085006 SKU: 798535 Model Number: 230024 100 Pack, 1/4-Inch X 3-1/2", Zinc, Hex Head Lag Bolt.