Manufacturer Varies U08450.050.0400

Hex Head Lag Screw, Material Steel, Finish Hot-Dipped Galvanized, Screw Size 1/2 in, Fastener Length 4 in, Threads per Inch 6, Thread Style Partially Threaded, Minimum Thread Length 2 13/32 in, Dimensional Standards ASME B18.2.1, Pack Size Small, System of Measurement Inch, Drive External Hex, Drive Size 3/4 in, Head Height 0.344 in, Head Style Hex, Head Width 0.515 in, Package Quantity 25