Aluminum End Cap with 18 Holes (4″ Series)


This 18-hole aluminum end cap is compatible with the 4″ Series Watertight Enclosure. It can be used with the BlueROV2 and adds four additional cable penetrations for more expandability!

Delivery time: 10 - 14 business days

In stock

SKU: WTE4-M-END-CAP-18-HOLE-R2-RP Category:


This 18-hole aluminum end cap is compatible with the Watertight Enclosure for ROV/AUV (4″ Series) and the BlueROV2.

Unlike most of our other end caps, which have 10 mm through-holes for each penetrator, this one has a mixture of threaded and through-holes to allow more penetrations to be packed in. The outer eleven holes are threaded with standard M10 threads. The inner seven holes are through-holes just like our other end caps. All of the holes are compatible with all of our M10 penetrators.

One of the holes, noted in the drawing on the Learn tab, is spaced further from the others to allow it to be drilled and tapped for a 7/16″-20 thread, which enables the use of many typical subsea connectors in that hole. If you’d like to use this feature, you’ll have to drill and tap that hole yourself.

This end cap is compatible with the BlueROV2 and provides a lot of expansion room. Please see the Learn tab for a recommended configuration of cable penetrators for use on the BlueROV2.

Additional information

Weight 0,4 kg
Dimensions 5 × 5 × 0,5 cm