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![Screw-on Coupling mechanism RF connectors](/sites/default/files/styles/large/public/2023-06/rf-connector-screw-on-coupling-mechanism_grey.png.webp?itok=qpkyroPw)
This coupling mechanism consists of a basic thread and nut design. Screw-on connections are the most commonly found amongst RF connector series
due to their mechanical durability, however close attention must be paid to ensure coupling is not over-torqued.Connector series featuring this mechanism include: 7/16 DIN, FME, HN, LC, LT, N, SC, SMA, SMC, TNC, and more.