The UHF female 4-hole crimp connector for RG 58/141/142 is a panel-mount RF connector designed for secure attachment to enclosures or equipment using four mounting holes. It is compatible with RG-58, RG-141, and RG-142 coaxial cables and uses a crimp-style termination for reliable electrical and mechanical connection. This connector supports frequencies typically up to 300 MHz, making it suitable for applications such as amateur radio, CB systems, and general RF communications where moderate frequency and durability are required.