GPC (Male Straight)
GPCF (Female Straight)
GPG (Reducer)
GPGJ (Plug-in Reducer)
GPL-L (Male Elbow)
GPLF-G (Female Elbow)
GPLL (Extended Male Elbow)
GPMM (Bulkhead Union)
GPOL (Hex. Heled Banjo)
GPST (Male Run Tee)
PP (Plug)
GPCP (Straight Ace Coupler Plug)
GPT (Male Branch Tee)
GPUC (Union Straight)
GPUG (Different Dia of Union Tee)
GPUL (Union Elbow)
GPUT (Union Tee)
GPW (Reducer Y)
GPWT (Male Y)
GPXG (Reducer Double Y Union)
GPY (Union Y)
GPZA (Union Cross)