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Types of UPVC Door Handles It is essential to select the correct replacement handle made of upvc for your home when your handles made of upvc require replacement A locksmith can provide and install highsecurity uPVC door handles with extra security features The most important measurements to consider are the measurement A also known as PZ along with the length of the backplate Make sure to check these measurements to ensure your new uPVC handle will fit LeverLever A lever is a solid bar pivoted around a point known as a Fulcrum When you apply force to the end the fulcrum will tend to rotate in the direction that the force is applied This motion increases the applied force allowing you to lift or move something that would require more force if you attempted to apply directly to the load The distance between the fulcrum of the lever and the point where you apply force determines the maximum movement This is known as the mechanical advantage The mechanical advantage increases as the lever is extended You can calculate the mechanical advantage by dividing distance from the fulcrum point to the point you are applying force by the distance between the fulcrums point and the end of lever Levers can have different effects depending on the way forces are applied For example a lever of class 2 tends to rotate in the opposite direction to when the force of effort is applied like a teetertotter If you push the door handle the force will create similar rotational effects to this However levers dont create energy They simply multiply the force you apply by changing a small amount of effort applied over a long distance into a larger amount of force that is applied over a smaller distance Levers are used to lift heavy objects and transport massive amounts of cargo The lever principle is also employed in everyday tools such as crowbars hammer claws fishing rods and your own legs when you stand on the hand brake of your car LeverPad Lever pad handles also referred to as upvc door handles have levers on each side to operate the multipoint locks These are available in a variety of finishes variations and can be installed on a variety of materials that include UPVC doors Aluminium doors Timber Doors They are sold as a pair for the outer and inner door with screws and spindles included They are also available in hand and unhanded versions for different users They are typically used for new constructions and can be fitted to replace existing doors made of upvc The levers are raised to open the multipoint locks and the key is turned to close or unlock the door They provide a bit more security than traditional lever door handles as the locking is only done by the inside using a key Theyre not as secure as a cylinder lock but theyre an affordable way to provide extra security to your home The only disadvantage is that they do not offer the same level of protection as a cylinder bolt and consequently dont block access to outside when the door is left open The majority of the lever pad upvc door handles that we offer are manufactured by industrys leading manufacturers and therefore will be manufactured with good quality components In general they are supplied with a manufacturers guarantee Typically they are designed to be compatible with a 92mm lock or the replacement version called a Paddock lock They will feature an 82mm cylinder centre on the inside and 62mm outside They also come with two spindle followers Some are supplied with the backplate in place while others are movable to accommodate different fixing centers LeverSnib Lever latches the simplest of door handles are utilized Pushing down on the lever operates a simple latch mechanism inside the door to keep it closed It can also be locked with the use of a key The levers for privacy are based on this same principle however with the addition of a Snib like the doorknob A snib button is extremely useful particularly for homes where its crucial to ensure privacy or security If your partner is arriving home late from work you can apply the snib to ensure they cant get in until theyre ready to move in This type of handle can also be used for doors in the interior like those in bedrooms where you want to restrict access from outside In some instances there are instances where snib buttons could cause issues especially in the case of older locks and doors that are distorted If the snib button was accidentally pressed or by a person who isnt familiar with it the door may be slammed and you locked out You can usually gain entry by knocking the door frame or letterbox But this is not ideal If your uPVC door has a snib button it is recommended to replace the handle with an modern ELOK 7Series smart lock These smart locks can be retrofitted onto double turn pull handle kits They are available with coverplates that conceal the holes in the existing ones to make it an easy installation The ELOK application can be used to unlock doors using RFID cards or a mechanical key Passcodes are also available for convenience and security The system has been tested to 200k cycles to ensure durability The handles are made of solid metal and meet BS EN 1670 Grade 5 for resistance to corrosion LeverMoveable Pad This popular handle style is typically used for front doors It has the advantage of preventing the door being opened without an outside key when the lock hasnt been deadlocked This is achieved by the padshaped external handle that locks in the gap between the handles and the lock case to stop the latch from being pulled back or the door opened This handle is designed to be used with uPVC multipoint locks which use a split spindle mechanism This type of operation requires that the internal lever handle and the external pad handle are both fitted to the same lock case This could be a straightforward replacement for the current uPVC handle however it could also require a lock case change or a new set of handles to handle furniture These aluminum levermovable pads door handles are suitable for use on uPVC and come with an unmaintained slide bearing They also include fixing lugs spring cassettes and an unstick slide bearing They feature a eurostyle cut out and are fitted to a variety of uPVC and timber doors Lever moveable pads are available in a variety of finishes and suit many different multipoint locks They are designed to work with split spindle multipoint locks that have a 92mm cylinder and require a special split spindle set as provided by the lock manufacturer These Hoppe London lever moveable pad handle 77G3831N113 are made from cast aluminum with an anodized finish that is corrosion resistant and scratch resistant They are compatible with a wide variety of other Hoppe products like handles for french door handles and window handles and come complete with a security escutcheon LeverMoveable Snib The lever handles are among the most commonly used types of upvc doors handles They come in many designs It consists of two inline handles that can be moved and locked with a thumbturn cylinder or a key Pad handles can be used as a substitute to leverlever handles upvc door handles Repair My Windows And Doors consists of either a fixed or moveable pad which can be used to operate locks These Fullex handles come with a springloaded lever pad as well as a snib which can be activated in order to secure the latch The selection of the appropriate replacement upvc door handles requires careful evaluation of the PZ measurement screw centres and the back plate length to ensure the new handle will fit and function properly with the existing locking system on your doors Our online measuring guide will assist you take these measurements to ensure that the new upvc handle will fit perfectly All orders qualify for free delivery or you can take your order to the store Orders made before 11am will be ready to pick up the next day