【Keystone Electronics】24416,STANDOFF HEX M4 THR BRASS 18MM
【3M】2441-6321-9UA-1902,
【Keystone Electronics】24417,STANDOFF HEX M4 THR BRASS 20MM
【Keystone Electronics】24418,STANDOFF HEX M4 THR BRASS 25MM
24-418P,Ethernet & Telecom Connectors 110 Punchdown Tool Pro-Telco Impact
2441E,PLIER,SP F/COULTER,JWS REP,ERG H
【Keystone Electronics】2442,SCREW SHOULDER 4-40THREAD .250
【Keystone Electronics】24420,STANDOFF HEX M2.5 THR 5MM ALUM