All Categories > Heavy Duty Welded Steel Grating > 30-W-2 Heavy Duty Welded Steel Grating > 22-W-4 Heavy Duty Welded Steel Grating > 19-W-4 Heavy Duty Welded Steel Grating > 19-W-4 Light Duty Welded Steel Grating > 11-W-4 Light Duty Welded Steel Grating > 15-W-2 Light Duty Welded Steel Grating > 19-SG-2 Aluminum Rectangular Bar Grating > 19-SG-4 Aluminum Rectangular Bar Grating > Item # OAX-21   Item # OAX-21 19-SG-4 Aluminum Rectangular Bar Grating     Printable Page       Email This Page       Save To Favorites    19-SG-4 Aluminum Rectangular Bar Grating 1 3/16 center to center on bearing bars 4" center to center on cross rods Aluminum Rectangluar Bar Grating larger image larger image  Specifications    Height x Bar Thickness 1 3/4 x 3/16 in Ped Span 66 in Approx. Weight 4.12 lbs/ft² Section Properties 0.967 Sx, in³ 0.846 Ix, in4 Cross Bar Spacing 4 in (19-SG-4) Surface Serrated Panel Length Available 20 ft 24 ft Panel Width Available 23 15/16 in 35 13/16 in  MORE IMAGES  · Panel Width Chart · Max Safe Concentrated Load