Strut Channel Caps

thingiverse

I Designed Two Strut Channel Caps To Address Our Shop's Needs. StrutCapInternal is designed to fit snugly inside a standard 1.625" electrical strut channel, while StrutCapExternal1 attaches directly to the outside of this same size channel. Meanwhile, StrutCapExternal2 covers a slightly smaller channel diameter. I was able to print StrutCapExternal1 and StrutCapExternal2 using my Printrbot Simple Metal 3D printer without supports, but due to its design, printing StrutCapInternal will indeed require the use of supports. **Printing Settings:** Rafts can be either on or off as it doesn't matter either way.