Blue Boards make it simple to mount 66 blocks when there is no backboard at your installation site.
1/2 Blue Metal Backboard with (4) 89 Brackets
200-pair via four 66M1-50 blocks capacity...
These blueboards make it easy to mount 66 blocks where no back board exists.
1/4 Blue Metal Backboard with (2) 89 Brackets
100-pair via two 66M1-50 blocks capacity backboard, equipped with two...
Easy Snap Metal Stud Grommet
Install into pre-punched holes on metal studs to protect wires from sharp edges
2 push-in pins, and 2 holes per each grommet for snap- on design
No tools required