Lag Bolt, Product Type Lag Bolt, For Use With Product Type Parking Curb Stops, Speed Bumbs, Color Silver, Compatible with Manufacturer Model Number 29NH30, 29NH31, 29NH32, 29NH33, 29NH34, 29NH35, 29NH36, 29NH38, 29NH40, 29NH41, 29NH42, 8RX45A, Compatible with Series Not Applicable, Coverage Area Not Applicable, Height 5/16 in, Installation Surface Concrete, Length 6 in, Material Steel, Outside Diameter Not Applicable, Standards Not Applicable, Weight 0.23 lb, Width 7/8 in