The 1599CLIP is a black belt clip kit for 1599 series enclosures. It turns a handheld 1599 enclosure into a belt-worn device, which suits designers of portable instruments, testers and remote controls. Part numbers ending in "CP" come with these clips already installed, and all other 1599 enclosures are compatible with the clip.

The kit includes the clip, 2 nylon mounting screws and a mounting template. The screws are nylon and insulated to avoid internal interference. The series and drawing describe the clip as molded from tough nylon, while the part page lists the material as ABS plastic; the colour is black.

Per the drawing, the clip is 47.06 mm [1.85 in] long, 28.21 mm [1.11 in] wide at its widest point and 8.10 mm [.32 in] deep, and it features an 8-32 NC thread formed after molding. The recommended cover screw torque is 25-28 ozf-in (18-20 cN-m).

The kit ships in a bag with a shipping weight of 0.02 lbs (0.01 kg) and is RoHS and REACH compliant. A light gray version, 1599CLIPGY, is also offered.

Because the clip mounts with insulated nylon screws and comes with its own template, it is a straightforward add-on for any 1599 enclosure that was ordered without a factory-fitted clip, keeping the clip hardware from interfering with the circuit inside.