【SOLIDLY BUILT 】: Body brass Nickel plated. Pin Gold plated. Insulator PTFE (Teflon)..
【DURABILITY】: ≥ 1000cycles have a reliable signal every time. Salt spray test for 96 hours
【PREVENT FALLING OFF】: The center pin you need to 5/8" open end wrenches to screw it together. With lengthened and thickened rubber-filled heat shrinkable tube. Can better prevent falling off.
【LOW LOSS LOW SWR】n male connector Kmr400 attenuates signal only 0.1db,swr≤1.15(0-6gmhz) . fit with rg8 n male connector.work with the 50ohm low loss rf cable: lmr400/belden 9913/cnt400/rg8/KMR400/ RG213 Coaxial Cable.and connected with any brand n female connector.
【With Shrink Tube 】:2 Piece N Male Clamp coaxial connector with heat shrink tube, it connected with any brand N female connector.