Sommer Cable SC-Classic Series RG58C/U LL – Thomann United States
Amazon.com: Shure UA806 6-Feet BNC to BNC RG58C/U Type Cable for Remote Antenna Mounting : Everything Else
Pomona Electronics 22495 2 ft (0.6 M) 50 Ohm Cable 0.195" (5mm) O.D. RG58C/U: Coaxial Video Cables: Amazon.com: Industrial & Scientific
Pomona 1383-C-24 BNC Male to Right Angle BNC Male Cable Assembly, RG58C/U Cable Type, 24" Length (Pack of 2): Electronic Components: Amazon.com: Industrial & Scientific