Line cover set, ENDING is an end closure for pipe or cable trough system, mainly used to hide the end of pipe or cable trough to improve the overall aesthetics and safety. The following is a product introduction of this cable trough terminal cover:
Material:
Usually made of plastic (such as PVC or ABS), with good weather resistance, corrosion resistance and fire resistance.
Design:
The design is simple and easy to install and remove.
Usually conical or cylindrical to adapt to different pipe or cable trough shapes.
Size:
A variety of sizes are available to adapt to pipes or cable troughs of different diameters.
According to the table you provided, the dimensions of model E-WP75 are as follows:
A: 80mm (total length)
B: 70mm (body length)
C: 60mm (diameter)
D: 42mm (connection port diameter)
E: 96mm (total height)

Application:
Used to close the end of pipes or cable troughs, especially on walls, floors or ceilings.
Applicable to electrical wiring or ventilation systems in residential, commercial buildings, offices and other places.
Installation:
Easy to install, usually fixed to the wire duct or pipe by snap-on or adhesive.
Can be used with various types of pipe or wire duct accessories to achieve flexible wiring or ventilation solutions.
Maintenance:
Easy to clean and maintain, it can prevent dust and dirt from accumulating and affecting the performance of the system.
Product advantages:
Aesthetics: Hide the ends of pipes and wire ducts to improve the aesthetics of the indoor environment.
Safety: Protect wires and pipes from physical damage and reduce the risk of electrical fires.
Flexibility: Can be cut and adjusted as needed to adapt to different wiring or ventilation needs.