Product Information Material: Iron, Forged Steel Select a Product Part NumberDescriptionStyleSize HUSC500RNbull plug style cap assembly, suction5" HUC206200bull plug style cap assembly, Figure 2062" HUC206600Blanking cap, includes nut/plug body, o-ring and retaining ringFigure 2066" HUC206800Blanking cap, includes nut/plug body, o-ring and retaining ringFigure 2068" HUC206400bull plug style cap assembly, Figure 2064"