Monitor Arm Zip-Tie Cable Saddle
A 34 x 30 x 36 mm cable saddle that replaces the snap-on cable covers that break off monitor arms. A 90° V-notch underneath sits on round arm tubes about 18–50 mm across or on flat-topped arms, and two 2.2 x 5.5 mm tunnels take standard zip ties up to 4.8 mm wide to strap it down. On top there are three snap-in channels: one 8.2 mm bore for an HDMI or DisplayPort cable and two 6.2 mm bores for USB-C or power leads, each with a mouth 1.2 mm narrower than its bore so the cable clicks in.
desk monitor-arm cable-management zip-tie