Fig 548 Threaded Top Hook
APPLICATION: Fig. 548 Threaded Top Hooks are recommended for use over back to back angles or the top chord of metal bar joists.
CONSTRUCTION: A Fig. 548 Threaded Top Hook consists of a bent flat bar with a hook on one end and a threaded attachment hole for the support rod in the middle of the flat bar. The washer and nut are provided separately.
FINISHES AVAILABLE: Black, Hot Dip Galvanized or Electro-Plated.
ORDERING: Specify figure number, nominal pipe diameter, name and finish, if other than black.
EXAMPLE: Fig. 548, 4, Threaded Top Hook, HDG.
Threaded Top Hook
Fig 548 Threaded Top Hook
| NOM. PIPE DIA. | MAX. REC. LOAD (LBS) | ROD DIA. A (IN) |
|---|---|---|
| 1/2 - 4 | 300 | 3/8 |
| 5 & 6 | 600 | 3/4 |