Rail Hook Bolts
Birmingham Rail hook bolts secure crane rail to the supporting steel by hooking beneath the flange of an I-beam or channel cap, clamping the rail firmly in place without drilling the supporting structure. Available for wide flange and channel cap applications and furnished in diameters matched to your rail size, each hook bolt is made to fit your specific beam or channel for a secure, dependable hold.
Hook Bolt Specifications
Specifications required when ordering hook bolts:
- Rail Size
- Size of I-beam or cap channel on which the rail sits. Minimum information required includes the width of the beam or channel surface and the length of the flange (leg).
- Hook Bolt diameter (generally determined by rail size unless specifically requested)
| Rail Section and Size | Hook Bolt Diameter |
|---|---|
| 12# ASCE – 25# ASCE | 1/2″ |
| 30# ASCE | 5/8″ |
| 40# ASCE – 60# ASCE | 3/4″ |
| 80# ASCE – 100# AREA | 7/8″ |
| 104# Crane Rail – 175# Crane Rail | 1″ |
