Available in 1/2″, 5/8″, 3/4″, 7/8″ and 1″ diameter. Each hook bolt fabricated to fit your beam or cap channel. To order, specify rail section, diameter, beam or channel size. All hook bolts are supplied with nut and lockwasher.
| Rail Section | Bolt Diameter | Average Weight* | Normal Spacing | |
|---|---|---|---|---|
| *Denotes Average weight per unit | ||||
| 175-lb. to 90-lb. | 1″ | 3.25 lbs | Pairs 5 1/2″ apart every 2 feet | |
| 90-lb. | 7/8″ | 2.46 lbs | Pairs 5 1/2″ apart every 2 feet | |
| 85-lb. to 70-lb. | 7/8″ | 2.38 lbs | Pairs 4″ apart every 2 feet | |
| 60-lb. to 40-lb. | 3/4″ | 1.52 lbs | Pairs 4″ apart every 2 feet | |
| 30-lb. | 5/8″ | 0.97 lbs | Pairs 4″ apart every 2 feet | |
| 25-lb. to 12-lb. | 1/2″ | 0.52 lbs | Pairs 4″ apart every 2 feet | |