19PA6-1,BRIGHT NICKEL KNURLED NUT
19PA6-2,BRIGHT NICKEL KNURLED NUT
19PA6-3,BLACK HEX NUT 15/32-32 NS THREAD
19PA6-5,CHROMIUM PLATED TAPERED NUT
19PA78-EN,SEALED SE HDW PACKET
19PA8,SEALED SW HDW PACKET
19PA9,开关硬件 Switch Access MICRO SWITCH PACKET
19PATC/PH,
