Lag Screw, 1/4 in, 4-1/2 in, 18-8 Stainless Steel, NL-19(SM) Hex External Hex Drive, 10 PK
1, Pack Size Small, System of Measurement Inch, Drive External Hex, Drive Size 7/16 in, Head Height 0.2.172 in, Head Style Hex, Head Type Hex-Head, Head Width 0.Hex Head Lag Screw, Material 18-8 Stainless Steel, Finish NL-19, Screw Size 1/4 In.