This new wood beam hanger uses only 1 bolt. It has teeth on top of the hanger to prevent it from turning after installation. It is a very strong hanger with an "oil lite" bronze bearing and axle bolt with lock tight nut. It has a shackle pendulum that does not require an S-Hook for connections to the chain but is tamper resistant and requires an allen wrench with special hole to open and close.
Galvanized steel hanger
Accepts up to a 12mm diameter carriage bolt for mounting (not included)
Plate is 2-1/4" x 1-1/4"
Mounting plate includes teeth that bite into the wood for additional security
Shackle pendulum allows for easy attachment without the use of S-hooks