... /45 50 150 Conventional Products:1/212.75. 104/5/6/8/10.9/1610 100 300 5/814.25. 104 ... .4001,300GRD-12/31/2"11,6039000,750GRD-12/41/2"11,6041.2001,000GRD-12/51/2"11,6051.5001,250GRD-12 ... /61/2"11,6061.8001,500GRD-12 ... /71/2"11,6072.1001,750GRD-12/81/2"11,6082.4002,000GRD-12/101/2"11,60103.0002,500GRD-58 ...