https://www.acehardware.com/departments/hardware/nuts-and-bolts/hex-bolts/54500
HILLMAN 3/8 in. D X 8 in. L Hot Dipped Galvanized Steel Hex Bolt 1 pk Mfr# 811599 - Ace Hardware
Hex bolts are machine bolts that have been designed to adhere facing materials to prevent shear movement; specifically for use in wood to wood, wood to metal,...