The E-55 Cleat is in stock in 22 Gauge and 20 Gauge. The E-55 Cleat snaps into place and won't pop off. Also, the 'Teeth' eliminate rattling.
The J-Cleat & Elgen Flange Cleat are manufactured out of 20 Gauge and used for the 4-Bolt Connections.
Sizes – 1-½”x 1-½” & 2”x2”
Gauges – 16GA & 14GA
E-55 Cleat
J-Cleat
Elgen Flange Cleat
Elgen Flange Corner
J Corner
Universal-Cleat
Punched Angle