4140 Alloy Steel Rectangular Bar, Material Alloy Steel, Material Grade 4140, Thickness 0.5 in, Thickness Tolerance +/-0.002 in, Overall Length 11.75 in, Overall Width 4 in, Fabrication Hot Rolled, Heat Treatable Yes, Mechanical Finish Precision Ground, Yield Strength 127,000 psi, Tensile Strength 148,000 psi, Brinell Hardness 197, Rockwell Hardness C26 to C32, Machinability Not Rated, Standards DFARS Compliant, Appearance Mill, Includes Material Certificate Yes, Length Tolerance +/-0.002 in
A1011 Carbon Steel Bar Stair Tread, Material Carbon Steel, Material Grade A1011, Bearing Bar Spacing 1 3/16 in, Bearing Bar Height 1 1/4 in, Bearing Bar Thickness 3/16 in, Nosing Surface Diamond Plate, Top Surface Serrated, Tread Depth 10 15/16 in, Tread Width 4 ft, End Plate Height 2 1/2 in, Number of Bearing Bars 9, Mounting Hole Spacing 7 in, Weight 33 lb, Shape Bar Stair Tread, Load Capacity 400 lb, For Use On Metal Stairs, For Use Indoors/Outdoors Yes, Standards ISO 9001:2015
A1011 Carbon Steel Bar Stair Tread, Material Carbon Steel, Material Grade A1011, Bearing Bar Spacing 1 3/16 in, Bearing Bar Height 1 1/4 in, Bearing Bar Thickness 3/16 in, Nosing Surface Diamond Plate, Top Surface Serrated, Tread Depth 10 15/16 in, Tread Width 42 in, End Plate Height 2 1/2 in, Number of Bearing Bars 9, Mounting Hole Spacing 7 in, Weight 29 lb, Shape Bar Stair Tread, Load Capacity 400 lb, For Use On Metal Stairs, For Use Indoors/Outdoors Yes, Standards ISO 9001:2015
A1011 Carbon Steel Bar Stair Tread, Material Carbon Steel, Material Grade A1011, Bearing Bar Spacing 1 3/16 in, Bearing Bar Height 1 1/4 in, Bearing Bar Thickness 3/16 in, Nosing Surface Diamond Plate, Top Surface Smooth, Tread Depth 10 15/16 in, Tread Width 36 in, End Plate Height 2 1/2 in, Number of Bearing Bars 9, Mounting Hole Spacing 7 in, Weight 26 lb, Shape Bar Stair Tread, Load Capacity 400 lb, For Use On Metal Stairs, For Use Indoors/Outdoors Yes, Standards ISO 9001:2015
A1011 Carbon Steel Bar Stair Tread, Material Carbon Steel, Material Grade A1011, Bearing Bar Spacing 1 3/16 in, Bearing Bar Height 1 in, Bearing Bar Thickness 3/16 in, Nosing Surface Diamond Plate, Top Surface Smooth, Tread Depth 9 3/4 in, Tread Width 36 in, End Plate Height 2 1/2 in, Number of Bearing Bars 8, Mounting Hole Spacing 7 in, Weight 18 lb, Shape Bar Stair Tread, Load Capacity 400 lb, For Use On Metal Stairs, For Use Indoors/Outdoors Yes, Standards ISO 9001:2015
Air Cleaning Filter, Electrostatic, 1 5/8 in, 4 3/4 in, 9.25 in, 1.625 in, 4.75 in, 8.25 in, Media Area 0.22 sq ft, For Use With Mfr. No. 54010, Includes Electrostatic and Tri-Media Filters
ANSI Class 3, ATPV Rating 20 cal/sq cm, Arc Flash PPE Category 2, Collar Style No Collar, Color Lime, Fabric Weight 10 oz, Features Covered Zip Front Closure, Drawstring Hood With Cord Locks That Fits Over A Standard Hard Hat, FR Protection Will Not Wash/Wear Out, Inherently Flame Resistant, Made in the USA, Segmented 3M Scotchlite(TM) FR Reflective Trim, Two Reinforced Front Patch Pocke, Closure Type Zipper, Gender Men's, High-Visibility Yes, Includes Hood Yes, Includes Hood Drawstrings Yes