| Color: | Nu-White enamel |
|---|---|
| Finish: | Nu-White enamel |
| Model: | Fine/Line 30A |
| Application: | Heating |
| Depth (Inches): | 2-11/16" |
| Size: | 3-3/4" |
| Type: | End Cap |

It all depends how far the end cap is put on, if cap put on all way yes you need to cut, if cap put on until the inside edge of hinge plate no cutting required
When you get the front cover and back support, the front cover is already somewhat shorter than the back, so that when the end caps are positioned at the ends of the back support the front cover may be installed by opening the hinged covers on the end caps and sliding the front cover either right of left into an end cap, so it will clear the other end cap, and then sliding it back, centering it, then closing the hinged covers.
No, they are only available in nu-white (which is more of a standard white color).
The side exit is called a wall trim. Please look at this item: http://www.pexsupply.com/Slant-Fin-101407000-30A-Fine-Line-Baseboard-Right-Wall-Trim-5668000-p
Yes, they do make end caps without a hinge. The right end cap is SKU 101431000 and the left end cap is SKU 101432000. You can find more information by clicking on the following link to the products: http://www.pexsupply.com/Slant-Fin-101431000-30A-Fine-Line-Baseboard-None-Hinged-Right-End-Cap and http://www.pexsupply.com/Slant-Fin-101432000-30A-Fine-Line-Baseboard-None-Hinged-Left-End-Cap