20 PCS Grating Clips, M Type Bar Grating Saddle Clip for for Walkways Stair Treads, Fits Bearing Bar Spacing: 1-1/2"

["Fits Bearing Bar Height: Up to 2\", Fits Grating Opening Size 1-1/4\"","Fits Bearing Bar Spacing: 1-1/2\", Applicable grating bar thickness: 1/8\" (3mm)","Thickness: 3/32\", with 5/16\"-18 Bolt","Low carbon steel, Finish: hot dip galvanized","Grating Clip use for bar grating, clamping down open steel flooring, mechanical grating clamp, outdoor drainage system, walkways stair treads"]