KI – 1” DEF. SINGLE SPRING
| SIZE | RATED CAPACITY (lbs) | RATED DEFLATION (in) | MOUNT CONSTANT (lbs/in) |
| B-115 | 115 Ibs | 2.00 in | 57 |
| B-150 | 150 Ibs | 2.00 in | 75 |
| B-280 | 280 Ibs | 1.60 in | 174 |
| B-450 | 450 Ibs | 1.31 in | 344 |
| B-750 | 750 Ibs | 1.12 in | 670 |
| B-1000 | 1000 Ibs | 1.00 in | 1000 |
| C-1000 | 1000 Ibs | 1.00 in | 1000 |
| C-1350 | 1350 Ibs | 1.00 in | 1350 |
| C-1750 | 1750 Ibs | 1.00 in | 1750 |
| C-2100 | 2100 Ibs | 1.00 in | 2100 |
| C-2385 | 2385 Ibs | 1.00 in | 2385 |
| C-2650 | 2650 Ibs | 1.00 in | 2650 |
| C-2935 | 2935 Ibs | 1.00 in | 2935 |
