1/2-6x4" Hex Lag Screws A307 Grade A Zinc

Part Number: 50D400HLG2Z
Diameter/Pitch: 1/2"-6
Length Under Head: 4"
Grade: Grade A
Finish: Zinc Clear
Partial / Full Threads: Partial
Wrench Size: 3/4"
Recommended Predrill Hole Size: Softwood: 3/8" | Hardwood: 7/16"