SMA Knob

SMA Knob is a handy accessory for any cable or device with a male SMA connector. SMA connectors can often be difficult to install and remove when they're too tight or located in a cramped spot, especially if you have big fingers.

Simply press an SMA Knob into place on any troublesome male SMA connector, making it much easier to tighten or loosen by hand without fumbling around for a wrench. It's available in all of the strong and flexible polished color options, making it handy for color-coding cables, attenuators or filters.

SMA Knob is lightweight and reusable, and it's perfect for engineers, technicians, hobbyists, radio amateurs, and people who small colorful objects with three lines of symmetry.