| PartNumber | R144-321-000 | R144-311-000 | R144-311-500 |
| Description | Wire Ducting & Raceways Round Tube for Suspension 70-1M | Wire Ducting & Raceways Rectangular Tube for SuspensionSystem | Wire Ducting & Raceways Rectangular Tube for SuspensionSystem |
| Manufacturer | Hammond | Hammond | Hammond |
| Product Category | Wire Ducting & Raceways | Wire Ducting & Raceways | Wire Ducting & Raceways |
| Shipping Restrictions | |||
| RoHS | Y | Y | Y |
| Material | Die Cast Aluminum | Die Cast Aluminum | Die Cast Aluminum |
| Series | TPSSST | TPSSST | TPSSST |
| Brand | Hammond Manufacturing | Hammond Manufacturing | Hammond Manufacturing |
| Product Type | Wire Ducting & Raceways | Wire Ducting & Raceways | Wire Ducting & Raceways |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Wire & Cable Management | Wire & Cable Management | Wire & Cable Management |
| Unit Weight | 15 lbs | 10 lbs | 26 lbs |