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How To Buy Double Glazing in the UK
Double-glazing reduces heat loss through your windows. You can save money on your heating bills. *However, it will be a long time before you save enough money equal to the cost of the windows*. If you can't afford to replace *all* your windows,...
How To Choose A Camera System
There are many reasons to install a camera system. If you own a business, you may want to be able to identify or avoid theft or keep vandalism from your property. Or you may just want to be able to keep an eye on things without actually being there...
Rebuilding After Katrina: Smart Energy Choices
EXECUTIVE SUMMARY
Energy efficiency has been part of the American lexicon since 1978 when the Energy Policy Act was first enacted. Since then, energy efficient homes and increased use of renewable energy resources have become the norm in...
This Winter, Provide Water For The Birds
Even the most novice bird watcher places a bird feeder out in winter, what strikes me, is the number of experienced bird watchers who do not provide water for the birds during winter.
The energy expanded looking for a fresh water source could be...
Top Ten House Alarm and Home Security Devices
A man's home is his castle, as the saying goes. But homes today don't normally feature ramparts, drawbridges, moats and six-foot thick stone walls to keep out unwanted visitors. Today, a house alarm, and preferably a managed home security system,...
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Secrets of the Screw
I often see friends and fellow home-improvers using screws in their DIY efforts, and it never ceases to amaze me how hard some of these people find it to make a simple screw do what it's designed for. lets take a look at why. Of the two basic types of screw (Phillips cross head and the older 'traditional' slot head) the Phillips is gaining ground rapidly, due mainly to the fact that the extra cross-slot means you can apply more force and thus drive it into denser materials.
You need both types of screwdriver in your toolbox, because believe you me, nothing ruins a screwdriver faster than using it on the wrong type of screw! But what type of screw to use? Let's focus on common plywood for a moment - a material we often use at www.homeimprovementor.com because of its cheapness and versatility. You use number 8 screws for plywood up to 5/8th of an inch thick. Between 1/2 an inch and 3/8ths of an inch, you need a number 6. above that, try a number 4.
To join 2 pieces of wood with a screw, follow these easy steps. Firstly, make a mark where you plan to do the screwing. Position the pieces together and fasten with a clamp or your mighty left hand. Depending on the job, you may be able to use your body weight thru your knee to hold the bits in place. If neither of these methods are
practicable, and you intend to sit several screws, use the first one as an effective 'clamp' by tightening it firm before you start the other screws.
Drill a quick pilot hole thru the bits. This pilot hole should be less than half the diameter of the screw you intend to insert. Handy www.homeimprovementor.com tip - if you want to gauge the depth your have drilled, place a bit of tape on the drill bit.
Countersink on the top piece of wood, so the job will look nice and sit flush. Insert the screw and tighten till the head is flush with the countersunk hole. Don't over-tighten or most modern self-tapping screws will start to 'chew up' the wood, and may even become loose!
To hide the screw head (especially important on jobs where security is an issue!) use a dowel plug. You'll have to drill the countersink a little deeper for this, of course. After inserting the plug, simply sand it down level with the board.
Handy tip to prevent splitting when screwing near the end of a board - drill a larger hole and insert a dowel, then screw into THAT instead of the wood itself. Easy huh? Till next time, happy screwing!
About the Author
Tim is the head DIY expert at www.homeimprovementors.com the free site for tool home improvement tips.
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