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Types of UPVC Door HandlesWhen your upvc door handle requires replacement, it is essential to find the right replacement for your home. Locksmiths can provide and install high-security uPVC handles that come with additional security features.The most important measurements are measurement A (known as PZ) and the length of the backplate (measurement F). Check these measurements to ensure your new uPVC handle will fit.Lever/LeverA lever is a rod that pivots around a point. When you apply a force at the end of the lever, it will tend to rotate the fulcrum to the direction of the force applied. This rotates the fulcrum, increasing the force applied, allowing you to lift or move something that would require a greater amount of force if you attempted to apply directly to the load.The distance between the fulcrum to the point where you apply the force determines the distance the lever can be moved. This is known as the mechanical advantage. The advantage in mechanical terms increases as the lever is extended. You can calculate the advantage of mechanical by dividing distance from the fulcrum point to the point at which you apply force by the distance between the fulcrum’s point and the end of lever.Levers can produce different effects based on how the force is applied. A class 2 lever, for example is prone to turning in the opposite direction when an force applied to it. The forces created by pushing on the handle of a front door will result in rotational effects similar to those.However, levers don’t create energy. Levers multiply the force by making small amounts of effort applied over a lengthy distance into larger amounts of force that are applied over shorter distances. Levers are used to lift heavy objects and transport large amounts of cargo. The principle of the lever is also employed in everyday tools such as crowbars. Hammer claws fishing rods, hammer claws, and your own legs, as you stand on the hand brake of your vehicle.Lever/PadLever pad handles are a form of door handle made of upvc that have levers on both sides that operate the multipoint lock. Lever pad handles are available in various finishes and variations and can be installed on a variety of materials that include UPVC doors, Aluminium doors & Timber Doors. They are sold in pairs for both the inner and exterior door, with spindles and screws included. They are available in both hand and unhandled versions to meet the needs of different users.These are often used for new constructions and can be installed to replace existing doors made of upvc. They are usually operated by lifting the levers to throw out all of the multipoint locks before turning the key to close and unlock. They offer a little more security than standard lever door handles since locking can only be done through the inside with keys.They are not as secure as a cylinder bolt, but are an affordable alternative to add security. The only downside is that they do not offer the same level of protection like a cylinder lock and therefore don’t block access to the home when the door is left open.The majority of the lever pad upvc door handles that we stock are made by the leading manufacturers in the industry, and are made from high quality components. In general, they come with a manufacturer’s warranty.These are usually designed to work with the 92mm lock or a substitute version known as a Paddock Lock. They will have a 92mm cylinder centre on the inside and 62mm on the exterior and come with two spindle followers. Some are fitted with the back plate whilst others are removable to allow for different fixing centres.Lever/SnibLever latches are by far the most simple kind of door handles. By pressing down on the lever, it operates a simple latch mechanism inside to keep the door closed, which can be locked using the use of a key. Certain lever privacy handles work based on this same principle however, with the addition of a snib (like a doorknob).A snib button is extremely useful, particularly in homes where it’s essential to ensure privacy or security. You can use the snib feature to prevent your guests from entering the home until they are prepared. This kind handle is also used in doors that are inside like bedrooms, where you may need to restrict access from outside.In certain situations, snib buttons can cause issues, especially if you have older locks and doors that are distorted. If the snib is applied in a mistake or by someone who isn’t accustomed to it, the door can close and lock you out. You can usually gain entry by knocking on the door frame or the letterbox. But this isn’t the best option.If your uPVC door is equipped with a snib-button We recommend replacing the handle with an modern E-LOK 7-Series smart lock. These smart locks can be retrofitted to double-turn pull handle kits. They come with coverplates to hide holes that are already present for a seamless installation. The E-LOK app can be used to unlock doors using RFID cards or a mechanical key. Passcodes are also offered for convenience and security. The system is tested to 200 000 cycles to ensure long-term durability. The handles are constructed of solid metal and comply with BS EN 1670 Grade 5 for corrosion resistance.Lever/Moveable PadThis popular handle style is commonly used on front doors. It is advantageous because it has the benefit of preventing the door from being opened without a key from the outside if the lock has not been deadlocked. This is accomplished through a ‘pad’ shaped external handle that locks into the gap between the handles and the lock case to stop the latch from being removed or the door being opened.This type of handle is designed for uPVC doors with multipoint locks which operate via a split spindle operation. This type of operation requires that the internal lever handle and external pad handle both be fitted to the same lock case. It is a simple switch from the current uPVC handles, but it might also require a change to the lock case or even a new set of handles to accommodate this additional functionality.These aluminum levers and movable pad door handles are suitable for uPVC doors and come with an easy to maintain slide bearing as well as fixing lugs and spring cassettes included. These handles feature an euro-profile cut out and can be installed on many uPVC or wood doors.The lever moveable pad is available in various styles to match a wide variety of multipoint locks. They are designed for use with split spindle locks that have a centre cylinder of 92mm and require a specific set of split spindles that is supplied by the manufacturer of the lock.These Hoppe London 77G/3831N/113 lever moveable pad handles are manufactured from cast aluminium with an anodised finish which is resistant to corrosion and has high scratch resistance. These handles can be used in conjunction with many other Hoppe products, including patio door handles . french door handles and window handles for windows. They also include a security escutcheon.Lever/Moveable SnibThe lever/lever handle is one of the most well-known kinds of door handles made from upvc and comes in a variety of styles. It is comprised of two handles that can be locked and moved with a thumbturn cylinder or keys. A pad handle can be used as an alternative to lever/lever handles. It is made up of a fixed or moveable pad that can be used to operate a lock. These Fullex handles have a sprung lever pad and a snib which can be activated in order to secure the latch.When selecting the best replacement upvc handle, you need to take into consideration the screw centres, the back plate length, and the PZ measurement. This will ensure that the handle will work with your existing locking system. You can use our online measurement guide to help you take these measurements, so that you can be confident your new upvc handles will be an ideal fit.All orders are eligible for free delivery or you can pick up your order at the store. Orders received before 11 am can be picked up the next day.