Angle Stock 316 Stainless Steel 316 7 ft Overall Length Length Tolerance +/-4.000 in Leg Thickness 1/4 in Heat Treatment Annealed Mechanical Finish Mill Yield Strength 30 000 psi Standards ASTM A276 ASTM A479 Maximum Temperature 1 500 Degrees F Inside Height 1.25 in Leg Thickness Tolerance +/-0.176 in Overall Height 1 1/2 in Overall Width 1 1/2 in