Frac Tubex Frac Long Stub Excel Metal part no. Equivalent Part no. Type 1 Equivalent part no Type 2 ODT-ØT ODT-ØT1 C BODY HEX F Ø E D NUT HEX W L L1 6-LRD-8 -600-RF-8 -------- 3/8 1/2 0.76 11/16 0.25 0.66 11/16 2.28 2.57 Note : The dimension is the minimum opening & fitting of this group may be back drilling to larger id at pipe thread or straight thread end. Dimensions are for reference only and subject to change. Dimension l1,c,d is shown in the finger-tight position.