For plaster you can use a 4 toggle bolt.
Wire spacing for drop ceiling.
The square knot is the stronger of the two options at 550 lbs.
These screws are easy to use and durable.
Allow for drop in lights by adding 2 to the height of the light for clearance.
Size is perfect for attaching drop ceiling hanger wire to wood joists.
The importance of proper ceiling installation.
Installing suspended ceilings assembly andinstallation instructions the ceiling system is made up of armstrong panels either 2 x 4 or 2 x 2 which are supported by a suspension system main beams cross tees and hangers and perimeter molding.
There are several different types of fasteners used for hanging drop ceiling wire depending on the application.
It s comprised of a grid that supports 2 x 4 or 2 x 2 ft.
The integrity of the entire suspended ceiling depends on the hangers.
This spacing can change.
The amount of tie wire needed is based on number of support anchors drop of ceiling in inches and additional 4 per individual length.
For metal decks or metal joists you would use a 2 self tapping lag with an eye let.
Always cut ceiling panels face up with a sharp utility knife.
Both however require wire spacing of 4 lineal feet.
Drywall suspended grid systems are very heavy duty and are more difficult to cut than standard drop ceiling grid systems.
Wire support anchors are based on 4 per length of main t bar and you may require a few more.
Keep hands clean to avoid smudges on the finished ceiling.
For concrete you would use a split pin or wedge anchor.
Step 1 overview of a drywall drop ceiling grid system.
Getting the best performance and visual from your armstrong ceiling relies on proper installation based on the product specification.
Splice options hanger wire splices are typical when the ceiling drop is greater than the length of the wire available and are allowed in seismic ceiling construction.
The industry standard is to loop and tie the wire ends with three tight turns or use a square knot.
It is important to use the corresponding length for a and b values according to ceiling joist direction.
Main beams are on 4 foot centers.
The minimum drop is 3 inches.
The suspend it eye lag screws for wood joists 100 pack are specifically designed for installation of drop ceilings.
The l shaped wall angle is usually 20 gage or 25 gage material.
6 spacing on mains results in cost savings of 10 15 by reducing material hanger wire and installation time simplify your curved drywall installations with our pre notched main beams to create the radius you need.