Lag Screw, 1/2 in, 3-1/2 in, Steel, Zinc Plated Hex External Hex Drive, 25 PK, EnjoyTool Select, Mfr#: U08280.050.0350

Hex Head Lag Screw, Material Steel, Finish Zinc Plated, Screw Size 1/2 In., Fastener Length 3 1/2 in, Threads per Inch 6, Thread Style Partially Threaded, Minimum Thread Length 2 1/4 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