SMA male plug, thread diameter is 6mm. the connect cable hole diameter is 3mm. Suitable for the miniwave equipment and body of the digital communication system and join the body in the cable or the mini-strip line frequently in the loop freque Product Name: SMA Connector Plug Type: Male Total Size: 16 x 8mm/ 0.63 x 0.3(L x Max.D) Colour: Silver Material: Metal Package Contents: 100 x connectors Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.