1009 Carbon Steel Square Tread Plate, Material Carbon Steel, Material Grade 1009, Thickness 1/4 in, Thickness Tolerance +/-0.017 in, Heat Treatable Yes, Heat Treatment No Heat Treatment, Overall Length 12 in, Overall Width 12 in, Mechanical Finish Mill, Tensile Strength 60,000 psi, Yield Strength 33,000 psi, Brinell Hardness 149, Machinability Not Rated, Texture Diamond, Shape Square Tread Plate, Standards ASTM A786, Length Tolerance +/-0.125 in, System of Measurement Inch
Aluminum Rod 6061, Aluminum, 6061, T6511, Rod, Outside Diameter 5/8 in, Outside Diameter Tolerance +/-0.009 in, 6 ft Overall Length, Length Tolerance +/-6.000 in, Fabrication Extruded, Heat Treatment Hardened, Heat Treatable Yes, Mechanical Finish Mill, Yield Strength 40,000 psi, Tensile Strength 45,000 psi, 95 Brinell Hardness, Not Rated Rockwell Hardness, Includes Material Certificate Yes, Standards AMS-QQ-A-220, ASTM B211, Minimum Temperature -320 Degrees F, Maximum Temperature 300 Degrees F
Sealing Washer, Finish Plain, Metal Material Copper, Material Grade/Class Not Graded, For Screw Size M16, Inside Diameter 16 mm, Outside Diameter 22 mm, Maximum Thickness 1.5 mm, Seal Material Copper, System of Measurement Metric, Pack Size Small Pack, Heat Treatment Annealed, Minimum Thickness 1.5 mm, Thickness Tolerance +/-0.20 mm, Package Quantity 50