3/8-7x4" Hex Lag Screws A307 Grade A Galvanized

Part Number: 37D400HLG2G
Diameter/Pitch: 3/8"-7
Length Under Head: 4"
Grade: Grade A
Finish: Hot Dip Galvanized
Partial / Full Threads: Partial
Wrench Size: 9/16"
Recommended Predrill Hole Size: Softwood: 9/32" | Hardwood: 5/16"