This traditional unhardened woodscrew has a single thread, and needs a pilot hole and shank-clearance hole to be drilled before it's fitted. A normal screw won't stay in masonry without a wall plug. The wall plug expands grip the sides of the hole when the screw is driven in, holding the screw securely in place.
Ideal for use during a wide range of construction tasks, as well as for hanging shelves, pictures and mirrors around your home. Moulded plastic wall plugs are produced on plastic 'trees', with the size of drill bit printed on the tree.
Some manufacturers make different-sized wall plugs in different colours - but take care, as colours are not standard across all brands. These alternatives to wall plugs and screws are good for fixing timber battens to masonry.
One type has a wall plug with a ready-fitted screw. It's inserted into a drilled hole with a hammer, then driven home with the screw. There's also a version of this designed for plasterboard. The other type has a flanged expansion sleeve fitted with a masonry nail.
These are tubes with ribs running lengthways. They take the screw thread only, so they have to be cut shorter than the depth of the hole. Make sure you use the right fixing Clout nails, lost-head nails, coach bolts, security screws, hammer-in plugs - the world of nails, screws and wall plugs can be daunting, so if you're going to do the job, make sure you use the right fixing.
Steel Speed Wall Plugs Pack of Spaghetti Roll Green 5. Spaghetti Roll Red 5. Product Filter. Shopping Options Pack Qty. Metric Length. Fixing Into. Wall Plugs and Spaghetti. Drop in Anchors. Mickey Pins. Mungo Plugs.
Nail In Anchors. Tap the plastic anchor into the hole. It should fit snugly but drive in easily with a hammer. If the hole gets a bit large, use a bigger screw to push the plastic against the walls of the hole.
If you want to mount anything on a brick or concrete wall , plasterboard or other hard surface other than wood , you're sure to need wall plugs. These give a firm hold in solid materials, or anchor themselves in hollow materials or panels.
Wood Screws - Screws with a tapered point for use in wood , they may also have a smooth unthreaded portion of shank. Concrete Screws - Screws for use in concrete , masonry , and brick. They are self tapping and do not require a nylon plug. Self -drilling screws eliminate the need for a pilot hole, but can tap as well.
Self - tapping screws tap their own threads, but cannot drill through metal and require a pilot hole. These screws are not interchangeable, and mixing up the two can cause many headaches or possible failures in the field. Yes As long as they don't break the paper and are not proud any will do. But tge right screws are easier to use and you can get them with threads for timber or metal. To ensure that any heavy object that will be fixed to the wall is secure, it is essential to use a wall plug with the coach screw.
The wall plug will need to be the same size in diameter and depth as the hole you have drilled. Never use a screw longer than is absolutely necessary, in order to avoid hitting buried pipes and wires. This size is much stronger than you think. Log in Social login does not work in incognito and private browsers. Please log in with your username or email to continue. No account yet? Create an account. Edit this Article. We use cookies to make wikiHow great.
By using our site, you agree to our cookie policy. Cookie Settings. Learn why people trust wikiHow. Download Article Explore this Article parts. Things You'll Need. Related Articles. Article Summary. Part 1. Consider the weight of the object. The weight of the object you wish to hang will determine the screw gauge you'll need, and the screw gauge will determine the correct wall plug.
The gauge of a screw is the diameter of the non-threaded portion. Larger numbers indicate a larger diameter. If the object comes packaged with manufacturer's instructions, review those instructions for advice on the proper screw gauge. If no instructions are available, use the following notes as a general guide: Standard kitchen cupboards may need size 10 5.
Internal doors may need size 8 4. A shelf measuring 1 yard 0. A inch When in doubt, use screw that might be too large instead of using one that might be too small. Match the wall plug to the screw.
The correct wall plug size will primarily depend upon the screw gauge being used. More precisely, the wall plug size will change based on the drill bit used to create the hole. As a general rule: [2] X Research source Yellow plugs fit into 5. Red plugs fit into 6. Brown plugs fit into 7.
Blue plugs fit into Note that not every brand follows the same color guidelines. Check the package or the wall plug itself for information concerning hole size before you begin working with any set of plugs. Examine the wall.
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