Brushes with Spring and Shunt
| ACE PART # | THICKNESS | WIDTH | HEIGHT | LENGTH |
| 11S | 0.308 DIA | 0.308 DIA | 13/16 | 1-1/4 |
| 122 | 1/4 | 5/16 | 3/4 | 1-3/8 |
| 126 | 0.281 | 0.281 | 11/16 | 7/8 |
| 126B | 7/32 | 9/32 | 3/4 | 1-1/4 |
| 132 | 0.185 | 0.305 | 13/16 | 1-3/8 |
| 144 | 3/16 | 1/2 | 7/8 | 1-1/4 |
| 18V | 1/4 | 1/4 | 3/4 | 1-1/4 |
| 19V | 15/64 | 11/32 | 1 | 2-1/8 |
| 214 | 1/4 | 7/16 | 3/4 | 1-1/8 |
| 21V | 0.246 | 0.309 | 3/4 | 1-3/8 |
| 22V | 0.245 | 3/8 | 15/16 | 1-3/8 |
| 282 | 1/4 | 1/2 | 13/16 | 1-7/16 |
| 292 | 1/4 | 3/8 | 13/16 | 1-7/16 |
| 31V | .187 | .250 | .875 | .250 |
| 39V | 15/64 | 7/16 | 1-1/8 | 2-1/4 |
| 40V | 1/4 | 3/8 | 1-1/8 | 1-1/4 |
| 416 | 1/4 | 1/2 | 13/16 | 1-7/16 |
| 417 | 1/4 | 3/8 | 11/16 | 1-1/4 |
| 422 | 1/4 | 3/8 | 5/8 | 1-3/8 |
| 500 | 5/16 | 15/32 | 7/8 | 1-3/8 |