... :brass Degree: 180 degree Model :1/2 NPT Also have SAE,BSP etc. 1/2" NPT Pipe Thread Grease Fitting Description ... truck, machinery etc.We provide a full line to serve your industrial line , SAE,BSP,DIN,JIS,METRIC, UNF,UNC ... , Button type, drive type, two way type, long type for ... order if special size ! OEM is supported ! 1/2"NPT PHOTO:Other models for reference :