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Posted 20 hours ago

1 x 100mm x 100mm (4" x 4") Fence Post Extender

£9.9£99Clearance
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Careful and accurate measurement and cutting are needed so structural integrity isn’t compromised. Do not overcut either the vertical or horizontal cuts, or you create a shear line.

Stepping involves constructing the fence so it has multiple steps down to match your sloped garden. T marks’ on the plan point in the direction of the owner who has to maintain the wall, fence or hedge.

Trellis

Gate handles: These are used to provide a safe and easy way to open and close electric fence gates. You will need to install posts to support your new fence. Do this by following steps three to four in our ‘how to build a fence’ section.

To connect electric fences, you will need to use connectors to attach the wires, posts, and other components of the fence. Start by planning your fence layout and determining the necessary materials, such as the type and number of connectors needed. Can electric fence wires touch each other? If you’re using wooden posts, when the panels are all in place trim the tops of each post so they’re all the same height. Then screw on a post cap (drill a hole in the cap first to prevent splitting) Joining 4x4s together to extend their length can be as easy as a butt joint or as complex and elaborate as a keyed, double tenoned scarf joint. However, some cuts are better done where the timbers can be rolled easily and joints tested for alignment and fit. When working on posts under load or limited space, simpler connections are better. Wind loads and other lateral forces may need to be considered when orienting the direction of the lap. A connection with cuts perpendicular to the force is stronger than those parallel to the stress. When splicing four corner posts to support a roof structure, it may be recommended to alternate the orientation of the lap. To further strengthen half-lap joints use a construction grade adhesive like Liquid Nails or Loctite PL Premium. They are rated for interior-exterior use, waterproof, paintable, and even cure in sub-zero temperatures. We suggest fitting the joint together and clamping it in place, and then drilling the holes.

How to build a wooden fence from scratch

You’ll want to keep the fencing panels off the ground to prevent them rotting. Do this by adding treated gravel boards along the bottom or leaving a gap of at least 100mm under each panel. A hollow 10” to 24” metal pipe, 1” to 1-1/2” in diameter, inserted into a hole drilled vertically into the center of the ends of the two 4×4 to be butt joined, provides additional lateral reinforcement. The pipe is secured into the vertical holes with construction adhesive. Two 1/2″ through bolts are inserted into the top and bottom post pieces in holes bored through the wood and pipe. Smaller and easier to build than a traditional fence, this is also a good project for anyone looking to improve their DIY skills. Use the following tips along with our ‘how to build a fence’ guide for a brilliant finish: Similar butt joint reinforcement connections may be made using two to four biscuits inset into matching grooves cut into the ends of the 4x4s. Alternatively, cut a matching groove in the butt ends and glue in a wooden spline. Dowels, biscuits, and splines all reinforce the alignment and provide some lateral reinforcement.

A tapered scarf or scarph joint is a diagonal joint cut on a 1:8 to 1:12 slope and is as old as the half lap joint. It is commonly found in beams, skids or other horizontal members joined together with wooden pegs or bolts and plates. The scarf joint requires some modifications when used to extend a post. Add one more fence post to the number of panels needed so you have enough posts to support both ends of the fence. There are several ways to remove the wood to do the lap; however, the lengths and location do play a part. A basic hand saw, hammer, and chisel, or all three have worked for centuries. Electric or battery-powered skill saws or reciprocating saws are a modern convenience that may make the task easier. I’ve seen a good hand sawer do up a set of half-laps in the same amount of time as a reciprocating saw, and with much more accuracy. Separate the joint, apply the compound evenly, and then reseat the two pieces using several through bolts to hold the alignment. As the bolts are tightened, the viscosity of the glue makes the pieces want to slide out of alignment, making clamping difficult.Using a pen or pencil, make six small marks along both sides of the batten framing. Ensure these are at an equal distance from each other. Concrete posts ensure you have a good strong fence, but they do need a fair bit of work to put up and they are quite heavy. The simplest way to connect two 4x4s is with a butt joint. Trim the ends to be joined so they are square and smooth. Any angle, however small, can act as a shear line, and a smooth flat surface makes for a better connection.

For increased strength, apply construction adhesive to the cut faces and connect with 1/2″ or 5/8 inch through-bolts with washers or through the steel plates. To connect the Simpson Strong-Tie (SST) or other pre-drilled plates to the 4x4s, align and level the posts with the plates and clamp everything tightly together. Some plates have a mid-line set of holes that can align with the joint and still have enough holes for screws. Off-set opposing plates by 1/2 the distance between rows of holes, that will make it easier to fasten them. Use appropriate fasteners like SST #9 x 2-1/2” structural-connector screws to attach the plates to the posts. As we previously mentioned, it is a great choice to hire a tradesperson to build a fence for you. If you do intend to go down this route, it may be useful to know how much this will cost on average. Please note, the amount you pay will vary depending on a number of factors such as size and style of fencing. If you’re setting wooden or concrete posts in concrete you’ll need 8ft (2.4m) posts for a 6ft (1.828m) fence – i.e. your posts are 2ft (0.6m) longer than the fence height. Insert the exposed end of the tape into the connector, making sure the tape is securely held in place.

Acoustic Barriers

Once your fence has been built, it is important to protect it from the elements. You can do this by painting or staining the fence. So you don’t have to lift a heavy panel into position when you move to the next post, use a wooden batten cut to 6ft as a guide. The holes for your posts should be three times as wide as the post. So for a 4in post, the hole will be at least 12in wide.

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