N90
|
| Name | Part No. (SKU) | Dimensions | Price |
| BACKUP RING (90D NBR) | BU-134-N90 | 1 7/8 x 2 1/16 x 3/32 | $0.46 |
| BACKUP RING (90D NBR) | BU-135-N90 | 1 15/16 x 2 1/8 x 3/32 | $0.48 |
| BACKUP RING (90D NBR) | BU-136-N90 | 2 x 2 3/16 x 3/32 | $0.51 |
| BACKUP RING (90D NBR) | BU-137-N90 | 2 1/16 x 2 1/4 x 3/32 | $0.52 |
| BACKUP RING (90D NBR) | BU-138-N90 | 2 1/8 x 2 5/16 x 3/32 | $0.55 |
| BACKUP RING (90D NBR) | BU-139-N90 | 2 3/16 x 2 3/8 x 3/32 | $0.57 |
| BACKUP RING (90D NBR) | BU-140-N90 | 2 1/4 x 2 7/16 x 3/32 | $0.61 |
| BACKUP RING (90D NBR) | BU-141-N90 | 2 5/16 x 2 1/2 x 3/32 | $0.65 |
| BACKUP RING (90D NBR) | BU-142-N90 | 2 3/8 x 2 9/16 x 3/32 | $0.69 |
| BACKUP RING (90D NBR) | BU-143-N90 | 2 7/16 x 2 5/8 x 3/32 | $0.73 |
| BACKUP RING (90D NBR) | BU-144-N90 | 2 1/2 x 2 11/16 x 3/32 | $0.77 |
| BACKUP RING (90D NBR) | BU-145-N90 | 2 9/16 x 2 3/4 x 3/32 | $0.81 |
| BACKUP RING (90D NBR) | BU-146-N90 | 2 5/8 x 2 13/16 x 3/32 | $0.86 |
| BACKUP RING (90D NBR) | BU-147-N90 | 2 11/16 x 2 7/8 x 3/32 | $0.90 |
| BACKUP RING (90D NBR) | BU-148-N90 | 2 3/4 x 2 15/16 x 3/32 | $0.95 |
| BACKUP RING (90D NBR) | BU-149-N90 | 2 13/16 x 3 x 3/32 | $0.99 |
| BACKUP RING (90D NBR) | BU-150-N90 | 2 7/8 x 3 1/16 x 3/32 | $1.04 |
| BACKUP RING (90D NBR) | BU-151-N90 | 3 x 3 3/16 x 3/32 | $1.08 |
| BACKUP RING (90D NBR) | BU-152-N90 | 3 1/4 x 3 7/16 x 3/32 | $1.13 |
| BACKUP RING (90D NBR) | BU-153-N90 | 3 1/2 x 3 11/16 x 3/32 | $1.17 |
| BACKUP RING (90D NBR) | BU-154-N90 | 3 3/4 x 3 15/16 x 3/32 | $1.27 |
| BACKUP RING (90D NBR) | BU-155-N90 | 4 x 4 3/16 x 3/32 | $1.36 |
| BACKUP RING (90D NBR) | BU-156-N90 | 4 1/4 x 4 7/16 x 3/32 | $1.45 |
| BACKUP RING (90D NBR) | BU-157-N90 | 4 1/2 x 4 11/16 x 3/32 | $1.54 |
| BACKUP RING (90D NBR) | BU-158-N90 | 4 3/4 x 4 15/16 x 3/32 | $1.63 |
| BACKUP RING (90D NBR) | BU-159-N90 | 5 x 5 3/16 x 3/32 | $1.72 |
| BACKUP RING (90D NBR) | BU-160-N90 | 5 1/4 x 5 7/16 x 3/32 | $1.81 |
| BACKUP RING (90D NBR) | BU-161-N90 | 5 1/2 x 5 11/16 x 3/32 | $1.99 |
| BACKUP RING (90D NBR) | BU-162-N90 | 5 3/4 x 5 15/16 x 3/32 | $2.17 |
| BACKUP RING (90D NBR) | BU-163-N90 | 6 x 6 3/16 x 3/32 | $2.44 |
| BACKUP RING (90D NBR) | BU-164-N90 | 6 1/4 x 6 7/16 x 3/32 | $2.71 |
| BACKUP RING (90D NBR) | BU-165-N90 | 6 1/2 x 6 11/16 x 3/32 | $2.98 |
| BACKUP RING (90D NBR) | BU-166-N90 | 6 3/4 x 6 15/16 x 3/32 | $3.16 |
| BACKUP RING (90D NBR) | BU-167-N90 | 7 x 7 3/16 x 3/32 | $3.44 |
| BACKUP RING (90D NBR) | BU-168-N90 | 7 1/4 x 7 7/16 x 3/32 | $3.82 |
| BACKUP RING (90D NBR) | BU-169-N90 | 7 1/2 x 7 11/16 x 3/32 | $4.21 |
| BACKUP RING (90D NBR) | BU-170-N90 | 7 3/4 x 7 15/16 x 3/32 | $4.59 |
| BACKUP RING (90D NBR) | BU-171-N90 | 8 x 8 3/16 x 3/32 | $4.97 |
| BACKUP RING (90D NBR) | BU-172-N90 | 8 1/4 x 8 7/16 x 3/32 | $5.26 |
| BACKUP RING (90D NBR) | BU-173-N90 | 8 1/2 x 8 11/16 x 3/32 | $5.50 |
| BACKUP RING (90D NBR) | BU-174-N90 | 8 3/4 x 8 15/16 x 3/32 | $5.72 |
| BACKUP RING (90D NBR) | BU-175-N90 | 9 x 9 3/16 x 3/32 | $6.22 |
| BACKUP RING (90D NBR) | BU-176-N90 | 9 1/4 x 9 7/16 x 3/32 | $6.69 |
| BACKUP RING (90D NBR) | BU-177-N90 | 9 1/2 x 9 11/16 x 3/32 | $7.17 |
| BACKUP RING (90D NBR) | BU-178-N90 | 9 3/4 x 9 15/16 x 3/32 | $7.65 |
| BACKUP RING (90D NBR) | BU-201-N90 | 3/16 x 7/16 x 1/8 | $0.18 |
| BACKUP RING (90D NBR) | BU-202-N90 | 1/4 x 1/2 x 1/8 | $0.18 |
| BACKUP RING (90D NBR) | BU-203-N90 | 5/16 x 9/16 x 1/8 | $0.17 |