I have found the studs in the wall (drywall) but I am not sure what kind of screws would be best to attach the L Bracket to the wall. 1 3/4" or 2" should be sufficient for attaching the osb to the 2x4s. The wood loves to split. What size and/or type of screw should i use in a wall stud? Here’s one foolproof method for transferring a pair of keyhole locations to the wall for perfect screw placement. You can use these anywhere you would a 16d nail, so they're ideal for any projects that use dimensional lumber. I’m putting up a 2x8 pine shelf which will be about 56” long. Fixing hinges to a softwood frame for an internal door use 1 1/4″ x 8s countersunk cross head screws in steel or brass depending on the hinge material. Use screws if you don’t plan on using additional adhesives. Keep some 2 1/2-inch deck screws for screwing into end grain, plus some stronger 3-inch screws for attaching into end-grained boards, or when a little extra added power is needed. Use a standard level to make sure it’s placed in a straight line, then lightly mark the wall with a pencil on both ends. You should not have to predrill osb. Use 1-1/4 inch screws for basic tasks where strength is less of an issue or when attaching two 3/4-inch-thick boards across the grain. If the shelf is in a garage use 1 1/2″ x 10s screws with red … For example, Spax makes a No. Mark inside the holes so you know exactly where to insert the screws. For safety, do not attempt to hang shelves with adhesive strips if they weigh over 10 lb (4.5 kg). ; Position the shelf brackets against the wall along the bottom of the shelf. the author says "I attach the shelves to the sides with 1-5⁄8-in. How to Hang Floating Shelves. Screws and anchors of varying sorts are used for this job, but before you simply start screwing shelves and brackets to the wall, it's important to choose the correct hardware. The threads of a screw grip and “bite” into the wood to make a joint stronger and more secure. In addition to drive type and intended use, screws are also identified by the length in inches as well as size and thread gauge, or how close together the threads are. The other great advantage of screw anchors is flexibility: you are not bound to the rigid spacing of studs, typically 16 inches on-center. Keyhole slots on the back of shelves are a common way to hang shelves or shelf mounting brackets on hidden screws, but you have to get the screws perfectly aligned or you’ll have all kinds of trouble. In almost every case, the shelves will be attached to a backing wall, and it will be necessary to attach the shelves or the brackets for the shelves to the wall. Additionally, you can dress them up by installing side panels and stock trim molding on the face of the frame. Screw anchors are helpful because they allow you to hang items virtually anywhere, without hunting for a stud to sink the screw into. What Screws To Use For Shelves Any shelf design has to rely on one fundamental--it's got to attach to something. What Screws To Use For Shelves Any shelf design has to rely on one fundamental--it's got to attach to something. drywall screws driven through predrilled holes." I use 2" drywall screws for all my rough carpentry projects. The key to keyholes. Studs are every 16” and I plan on putting these brackets 48” apart into the studs.. 9 screw that's 3¼ inches long. drywall screws driven through predrilled holes." If you are fixing to a hardwood frame drill a 1/16″ pilot hole to the depth of the screw first. Shelves should overhang the side brackets by no more than 6 inches. As a general rule, try to hang shelves that weigh 3 lb (1.4 kg) or less. I am wondering if I should use 1 3/4” drywall screws, deck screws, bolts, something else? If you are building a simple shelf or bookcase, you can use glue and nails, but you'll feel much more secure about it if it fastened with screws. 5/8" woodscrews will serve to attach the strips to the sides of the shelves. i was curious how strong drywall screws plus glue are, given that the shelves aren't dadoed into the sides of the case? The rail strengthens the hanging shelf and lets you anchor the shelf by driving screws anywhere along the length of the rail. In almost every case, the shelves will be attached to a backing wall, and it will be necessary to attach the shelves or the brackets for the shelves to the wall. In almost every case, the shelves will be attached to a backing wall, and it will be necessary to attach the shelves or the brackets for the shelves to the wall. Anchor screws are used for hanging light- to semi-heavy objects on a wall, such as a large picture or a mirror. I have abandoned the use of Philips screws in favor of torx. If the hanging shelf isn’t too heavy, you can hang it with finish-head screws that are easy to hide with wood putty. howdy, i'm thinking of building a bookcase, based somewhat on the article "A Bookcase That Breaks the Rules". For heavier shelves, drill recesses for wood plugs to hide the screws. There are several ways to hang your floating shelves using different types of hardware. Always consider the combination of materials you are fastening and think about what could be penetrated inside.