The VTC-210 series have 6 different models
| Part N° | arm type | base type |
| VTC-210-S | solid arm | flanged |
| VTC-210-U | adjustable arm | straight |
| VTC-210-SB | solid arm | flanged |
| VTC-210-UB | adjustable arm | straight |
| VTC-210-U-SS | adjustable arm | straight |
| VTC-210-UB-SS | adjustable arm | straight |
| VTC-210-U-TRIG | adjustable arm | flanged |
- solid adjustable arm clamp