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Types of UPVC Door HandlesIt’s important to choose the right replacement upvc handle for your home if upvc handles need replacing. Locksmiths can provide and install high-security uPVC handles with extra security features.The most important measurements are measurement A (known as PZ) and the length of the backplate (measurement F). Check these measurements to make sure that your new uPVC handles will fit.Lever/LeverA lever is a rigid rod that pivots around an object. When you apply force to the end, the fulcrum will tend to rotate in the direction that the force is applied. This rotation multiplies the applied force and allows you to lift or move something that would require more force if you were to apply directly to the load.The distance between the fulcrum and the place where you apply the force determines how far the lever is able to move. This is known as the mechanical advantage. The more the lever extends, the larger the mechanical benefit. You can calculate the advantage of mechanical by dividing the distance from fulcrum point to the place where you are applying force by distance between fulcrum point and the end of the lever.Levers can also have a variety of effects based on the way in which forces are applied. A class 2 lever, for example has a tendency of rotating in the opposite direction when the force applied to it. The forces produced when you push on the handle of a front door can result in rotational effects similar to these.However, levers don’t create energy. Levers multiply the force by changing small amounts of effort applied over a longer distance into greater amounts of force applied over shorter distances. Levers are used to lift heavy objects and move massive amounts of cargo. The lever principle is also utilized in everyday tools like crowbars. Hammer claws, fishing rods and your own legs, as you stand on the hand brake of your car.Lever/PadLever pad handles, also referred to as upvc door handles feature levers on both sides to operate the multipoint locks. They are available in a variety of variations and finishes, and are suitable for a range of materials including UPVC, Aluminium & Timber doors. They are sold in pairs for the outer and inner door with spindles & screws included. They are also available in hand and unhanded versions for different users.They are commonly used in new builds and can be used to replace the existing doors made of upvc. They are usually operated by lifting up the levers to throw out all of the multipoint locks and turning the key to close and unlock. They are more secure in comparison to standard lever door handles as the locking operation is only accessible from the inside with keys unless the door is locked.They’re not as secure as a cylinder lock but they’re a cost-effective way to increase the security of your home. The only disadvantage is that they don’t have the same level of protection like a cylinder bolt and therefore don’t stop external access if the door has been left open.The majority of lever pad upvc door handles that we have in stock are manufactured by the top manufacturers in the industry and are constructed using high quality components. In general, they come with a manufacturer’s warranty.They are typically designed to work with the 92mm lock or a replacement version called a Paddock Lock. They will feature a 92mm cylinder center on the inside and 62mm on the exterior and be fitted with 2 spindle followers. Some come with the backplate inserted, while others are movable to accommodate different fixing centers.Lever/SnibLever latches, the simplest of door handles are commonly used. By pressing down on the lever, it operates a simple latch mechanism inside the door to keep it closed. It can also be locked with keys. Some lever privacy handles work on the same principle however with an additional snib, similar to a doorknob.A snib is a very useful tool, especially in homes where security and privacy are crucial. You can use the snib handle to block your guest from entering until they are prepared. This kind handle can also be put in for doors in the interior, like those in bedrooms where you want to restrict access from outside.In some cases there are instances where snib buttons could cause problems, particularly when you have older locks or doors that are bent. If the snib switch is accidentally pressed or by a person who isn’t familiar with it, your door may slam and lock you out. Usually, you can still gain entry by knocking on the door’s frame or letterbox, however this isn’t the best option.If your uPVC has an snib, we suggest replacing it with a smart lock from the E-LOK 7 Series. These smart locks can be retrofitted to double-turn pull handle kits. They come with coverplates that hide existing holes to ensure an effortless installation. The E-LOK makes use of a smart application to allow you to open the door using RFID cards or mechanical keys and can be configured with passcodes to ensure security and convenience. The system has been tested to 200k cycles to ensure durability. The handles themselves are made using a solid metal structure and are BS EN 1670:2007 Grade 5 for corrosion resistance.Lever/Moveable PadThis popular handle design is used for front doors. It has the advantage of preventing the door being opened without the key from outside if the lock has not been deadlocked. This is accomplished by a ‘pad’ shaped external handle that locks in the gap between the handles and lock case to prevent the latch from being pulled back or the door being opened.This type of handle is designed to fit uPVC doors that are fitted with multipoint locks that operate with a split spindle operation. This kind of operation requires the lever handle and the external pad handle to be mounted on the same lock case. It could be a simple replacement for the current uPVC handle, however it may also require a change in the lock case or a new set of handles to handle furniture.These aluminum levers and movable pads door handles are able for use on uPVC and feature a maintenance-free slide bearing. They also come with fixing lugs spring cassettes and a non-stick slide bearing. They feature a euro-style cut out and are fitted to a wide range of uPVC and timber doors.Lever moveable pads are offered in a variety of finishes and can be used with a variety of multipoint locks. They are specifically designed to be used with split spindle locks with the 92mm cylinder as their centre and require a separate set of split spindles supplied by the lock maker.These Hoppe London lever moveable pad handle 77G/3831N/113 is made of cast aluminum with an anodized finish that is scratch-resistant and resistant to corrosion. These handles can be used combination with a variety of other Hoppe products, such as patio door handles. French door handles and window handles. They also have a security escutcheon.Lever/Moveable SnibLever handles are among the most commonly used types of upvc doors handles. They are available in various styles. It is comprised of two inline handles that can be moved and locked using a thumbturn cylinder or keys. A pad handle is an alternative to a lever/lever handle. repairmywindowsanddoors is made up of an adjustable or fixed pad that can be used to operate the lock. These Fullex handles feature a spring lever pad and a snib that can be turned on to ensure the latch is held.When selecting the best replacement upvc handle, be sure to take into consideration the screw centres and the back plate length, and the PZ measurement. This will ensure that the handle will work with your current locking system. You can use our online measurement guide to assist you in taking these measurements, so that you’re confident your new upvc handles will be the perfect fit.All orders are eligible for free delivery or you can pick up your order at the store. Orders made before 11am will be ready for collection the same day.