#PLASTER ANCHORS CRACK#

In many cases, you can hang items on plaster walls without using anchors at all. This allows the toggle to brace against two different pieces of lath, rather than putting the strain on a concentrated area of your wall. In order to increase the security of toggle bolts in plaster, insert the bolt so that the wings of the toggle point straight up and down (toward the ceiling and floor).

Some toggle bolts can be used to hold items up to 40 pounds (18 kilos).

Pre-drill a hole through plaster and lath, then insert the toggle bolt until the wings of the toggle unfold and brace against the back of the wall.

These toggle bolts are a heavy-duty alternative to plastic anchors.

This is an extremely secure option for anchoring in plaster walls. Once inside the wall, the wings on the bolt will expand and brace against the back of the plaster and lath. To use them, drill a hole and insert the bolt. These all-metal bolts are threaded onto a pair of metal wings that fold in one direction. Rather than use plastic anchors to secure items to plaster walls, many opt for using toggle bolts. They’re inexpensive, available everywhere, and get the job done right.

Expansion-type masonry anchors can suspend up to 20 pounds (9 kilos) per anchor.įor a quick fix for hanging items on plaster walls, masonry anchors are the way to go.

Unlike drywall anchors, masonry anchors won’t pull out of plaster.

These plastic anchors are designed for use in masonry, making them suitable for plaster walls.

These anchors won’t pull out of your wall. This type of anchor is meant to expand to grip hard, brittle masonry, which has a consistency similar to plaster. Often, these plastic anchors are blue in color. Expansion Anchorsĭrywall anchors won’t work on plaster, but expansion anchors designed for masonry will. Alternatively, there are metal bolt designs that work as excellent anchors in plaster. If you avoid drywall anchors and self-tapping anchors, you can choose a plastic anchor that works well for plaster walls. 5 Best Anchors for Plaster and Lath Wallsīecause drywall anchors fail in plaster walls, many have erroneously claimed that plastic anchors won’t work on plaster.

#PLASTER ANCHORS CRACK#

Not only that, but attempting to drive a self-tapping anchor into plaster without pre-drilling a hole can crack the surface of your plaster wall. Plaster and wood lath are much harder than drywall, so self-tapping anchors are often defeated by plaster. You can identify self-tapping anchors by their screw shape and pointed tip. Self-tapping anchors designed for drywall are not suitable for plaster walls. The plaster and lath is too hard for the anchor to penetrate. Do not use self-tapping anchors on plaster walls.They are designed for thin drywall, not thick plaster and lath. Avoid drywall anchors for plaster walls.The anchor can’t pierce through the plaster and spread the way it’s designed to, and thus pulls out easily. Most plaster walls are more than 1 inch thick.

This design won’t work on plaster walls because the plaster is too thick. This is because many drywall anchors are made to penetrate drywall that is 5/8-inch thick and spread outward at the tip, forming two “wings” that brace against the drywall from behind.

In many cases, drywall anchors will pull out of plaster. Do You Need an Anchor for Plaster Walls?ĭo Drywall Anchors Work on Plaster Walls?ĭrywall anchors are not designed for use on plaster walls.5 Best Anchors for Plaster and Lath Walls.Do Drywall Anchors Work on Plaster Walls?.

Plaster anchors