Light 3D mesh - not to heavy to be useful.

Cerefully created textures based on 360 degrees photo scan.

Accurate dimensions, taken from existing, previously bought product -using caliper if possible to measure diameters etc. - no guessing or working with internet-photos only.

There is a light source in the scene to show clearly how objects behave in different lighting conditions.

Easy to reduce the amount of polygons because of simple and uncollapsed structure:

spline
+ lathe modifier
+ uvw cylindrical mapping

all ready to tweak for your needs.

Only quad polys.

Product bought in 2018.

Enjoy!!