Most sizes kept in stock, but please call to confirm current stock availability.
| Stock | Product ID | SKU |
| Hollow Bar 30x15 | HB3216 | 0001956 |
| Hollow Bar 32x12 | HB3212 | 0002742 |
| Hollow Bar 32x25 | HB3225 | 0001546 |
| Hollow Bar 35x20 | HB3520 | 0003900 |
| Hollow Bar 40x25 | HB4025 | 0002776 |
| Hollow Bar 40x28 | HB4028 | 0001545 |
| Hollow Bar 45x28 | HB4528 | 0001544 |
| Hollow Bar 45x30 | HB4530 | 0003901 |
| Hollow Bar 50x25 | HB5025 | 0001503 |
| Hollow Bar 50x30 | HB5030 | 0001489 |
| Hollow Bar 50x35 | HB5035 | 0003513 |
| Hollow Bar 55x30 | HB5530 | 0004402 |
| Hollow Bar 56x28 | HB5628 | 0001642 |
| Hollow Bar 56x36 | HB5636 | 0001534 |
| Hollow Bar 56x40 | HB5640 | 0003505 |
| Hollow Bar 60x35 | HB6035 | 0002777 |
| Hollow Bar 63x40 | HB6340 | 0001641 |
| Hollow Bar 65x35 | HB6535 | 0003963 |
| Hollow Bar 65x45 | HB6545 | 0002431 |
| Hollow Bar 65x50 | HB6550 | 0004659 |
| Hollow Bar 70x40 | HB7140 | 0000313 |
| Hollow Bar 71x45 | HB7145 | 0001535 |
| Hollow Bar 71x50 | HB7150 | 0001543 |
| Hollow Bar 75x40 | HB7540 | 0001536 |
| Hollow Bar 75x50 | HB7550 | 0001542 |
| Hollow Bar 80x40 | HB8040 | 0004762 |
| Hollow Bar 80x45 | HB8045 | 0001640 |
| Hollow Bar 80x56 | HB8056 | 0001540 |
| Hollow Bar 80x60 | HB8060 | 0003510 |
| Hollow Bar 85x55 | HB8555 | 0001541 |
| Hollow Bar 85x61 | HB8561 | 0001647 |
| Hollow Bar 90x40 | HB9040 | 0004761 |
| Hollow Bar 90x56 | HB9056 | 0001749 |
| Hollow Bar 90x71 | HB9071 | 0001556 |
| Hollow Bar 95x50 | HB9550 | 0001645 |
| Hollow Bar 95x56 | HB9556 | 0003504 |
| Hollow Bar 95x75 | HB9575 | 0001763 |
| Hollow Bar 100x45 | HB10045 | 0001646 |
| Hollow Bar 100x69 | HB10069 | 0000905 |
| Hollow Bar 100x75 | HB10075 | 0001753 |
| Hollow Bar 110x80 | HB11080 | 0003508 |
| Hollow Bar 110x90 | HB11090 | 0003507 |
| Hollow Bar 115x80 | HB11580 | 0003509 |
| Hollow Bar 115x90 | HB11590 | 0001751 |
| Hollow Bar 120x65 | HB12065 | 0004763 |
| Hollow Bar 120x95 | HB12095 | 0003512 |
| Hollow Bar 125x90 | HB12590 | 0001959 |
| Hollow Bar 125x100 | HB125100 | 0003506 |
| Hollow Bar 130x65 | HB13065 | 0003899 |
| Hollow Bar 130x80 | HB13080 | 0003062 |
| Hollow Bar 130x100 | HB130100 | 0004658 |
| Hollow Bar 130x110 | HB130110 | 0003511 |
| Hollow Bar 132x90 | HB13290 | 0001537 |
| Hollow Bar 142x101 | HB142101 | 0004657 |
| Hollow Bar 150x80 | HB15080 | 0004610 |
| Hollow Bar 150x105 | HB150105 | 0004611 |
| Hollow Bar 160x115 | HB160115 | 0003123 |
| Hollow Bar 190x135 | HB190135 | 0004586 |
| Hollow Bar 200x160 | HB200160 | 0004653 |