Product: Prime-Line 9057073 Hex Lag Screws, 1/2 in. X 5 in., A307 Grade A Hot Dip Galvanized Steel, 25-Pack
Brand: PRIME-LINE
Size: 1/2 inch X 5 inch
Heavy duty wood screw with 6 sided hex bolt head
Features deep wood screw threads and does not accept a nut
Used in applications where standard wood screws cannot support the load (deck building, etc.)
Requires pilot hole to be drilled and installs using wrench or socket tool

Search query: galvanized lag bolts
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