sku=G39-904,select_size=Double Trocar Partially Threaded 3/32" x 9"|sku=G39-903,select_size=Double Trocar Partially Threaded 7/64" x 9"|sku=G39-902,select_size=Double Trocar Partially Threaded 5/64" x 9"|sku=G39-901,select_size=Double Trocar Partially Threaded 1/16" x 9"|sku=G39-900,select_size=Double Trocar Partially Threaded 1/8" x 9"