5/16"-18 Thread Size Works with All 1-1/4" Standoff Bases
These CRL Zinc Hanger Bolts can be used in wood, or with plastic anchors.
Available in a Zinc finish, they have a 5/16"-18 thread that will secure all 1-1/4 inch Standoff Bases
Length: 1-1/2 in (38.1 mm)
Thread Size: 5/16"-18
Finish: Zinc