Wesco Trolleys
Features:
- Heavy duty trolleys designed for flexibility of installation
- Usable on straight or curved track
- Adjusts for wide variety of beam widths; simply remove end nut and adjust spacers
- Can be installed or removed from any point in the track
Specifications:
| Part # | Capacity | Fits I-Beam | A | B | C | Approx. weight |
| 272158 | 1,000 lbs | 3.5" to 5.5" | 4" | 10.25" | 7.875" | 18 lbs |
| 272159 | 2,000 lbs | 3.5" to 5.875" | 5" | 12.5" | 9.5" | 31 lbs |
| 272160-1 | 4,000 lbs | 4.125" to 7" | 5.75" | 13.25" | 11.375" | 48 lbs |
| 272161 | 6,000 lbs | 4" to 7" | 6.75" | 14" | 13.25" | 76 lbs |
| 272162 | 10,000 lbs | 5" to 7" | 7.75" | 14.625" | 15.375" | 104 lbs |
