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Types of UPVC Door Handles It is essential to select the appropriate replacement handle made of upvc for your home if your handles are in need of replacement A locksmith can supply and fit highsecurity 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 Please check these measurements to make sure that your new uPVC handles will fit LeverLever A lever is a rigid bar that is pivotally positioned around a point known as a fulcrum When you apply force to the end of the lever it will tend to rotate the fulcrum in the direction of the applied force This rotation multiplies your force and allows you to lift or move objects that would otherwise require more force to lift The distance between the fulcrum of the lever and the point where you apply force determines the most effective movement This is referred to as the mechanical advantage The more the lever extends the larger the advantage in terms of mechanical You can calculate the mechanical advantage by dividing the distance from fulcrum point to the point you are applying force by distance between the fulcrums point and the end of lever Levers can produce different effects based on how the force is applied For instance the class 2 lever has a tendency to turn in the opposite direction as the force of effort is applied like a Ttotter If window handles repairmywindowsanddoorscouk push on the door handle and force it to open the forces will cause similar rotational effects to this However levers dont create energy They just multiply the force you apply by making a small amount 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 large amounts of cargo The principle of the lever 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 vehicle LeverPad Lever pad handles also referred to as upvc door handles feature levers on both sides to operate the multipoint locks They come in a variety of designs and finishes and can be used with a variety of materials including UPVC Aluminium Timber doors They are sold in pairs for the doors both exterior and interior with spindles and screws included They are available in unhanded and handed versions to suit different users They are commonly used in new constructions and can be installed to replace doors made of upvc The levers are lifted to open the multipoint locks and the key is turned to lock or close the door They provide a bit more security than traditional lever door handles since locking is only done by the inside using the key They are not as safe as a cylinder lock but theyre an affordable way to provide extra security to your home The only downside is that they dont have the same level of security as a cylinder bolt and therefore wont prevent access from outside in the event that the door has been left open We stock a variety of lever pad upvc handles that are made by top manufacturers in the industry They are made with high quality components They also come with a manufacturers guarantee These are usually designed to work with the 92mm lock or a replacement version called the Paddock Lock They will feature a cylinder with 82mm diameter on the inside and 62mm on the outside They are also fitted with two spindle followers Some are fitted with the back plate while others can be removed to allow for different fixing centers LeverSnib Lever latches are the most basic of all door handles are commonly used The lever is pushed downwards to operate a simple latch inside the door which can be locked using a key Some lever privacy handles operate using the same principle but with the addition of the Snib like the doorknob A snib button is very beneficial especially in homes where its essential to maintain privacy or security If your partner is arriving home late from work you can use the snib so that they arent allowed in until theyre ready to move in This type of handle can also be used on interior doors such as those in bedrooms where you wish to limit access from outside Snib buttons may cause problems in certain situations particularly when you have old locks and warped doors If the snib button is used in a mistake or by a person who isnt used to it the door may close and shut you out You can usually gain entry by knocking on the door frame or letterbox However this isnt the best option If your uPVC has an snib we suggest replacing it with a smart lock from the ELOK 7 Series These smart locks can be retrofitted onto double turn pull handle kits They come with coverplates to hide existing holes to make it an effortless installation The ELOK application can be used to unlock doors with RFID cards or mechanical keys Passcodes are also offered for convenience and security The system has been tested to 200k cycles to ensure durability The handles are constructed of solid metal and comply with BS EN 1670 Grade 5 for corrosion resistance LeverMoveable Pad This popular handle style is commonly used on front doors It has the advantage of preventing the door from being opened without the key from outside when the lock hasnt been deadlocked This is accomplished through an external pad handle which locks in the gap between the handles and lock case to prevent the latch from being pulled back or the door opened This handle is designed to work with uPVC multipoint locks that employ a split spindle mechanism This kind of operation requires the internal lever handle and the external pad handle to be fitted on the same lock case This could be a straightforward replacement of the current uPVC handle but it could also require a change in the lock case or a new set of handles to handle furniture These aluminium levermovable pads door handles are suitable to be used on uPVC and come with an unmaintained slide bearing They also include fixing lugs spring cassettes and a nonstick slide bearing They have a euro profile cut out and are installed to a variety of uPVC and timber doors The lever moveable pad is available in a variety of finishes to suit a wide selection of multipoint locks They are designed for use with split spindle locks which have an 92mm centre cylinder and require a separate set of split spindles supplied by the lock maker These Hoppe London 77G3831N113 lever moveable pad handles are made of cast aluminum with an anodised surface that is resistant to corrosion and has high scratch resistance These handles can be used combination with a variety of other Hoppe products such as patio door handles french door handles and window handles for windows They also come with an escutcheon for security LeverMoveable Snib The leverlever handle is one of the most wellknown kinds of door handles made from upvc and comes in a variety of styles It is made up of two inline handles that can be locked and moved with a thumbturn cylinder or the use of a key Pad handles can be used as an alternative to leverlever handles It consists of either one that is fixed or moveable which can be used to operate locks These Fullex handles feature a spring lever pad and a snib that can be turned on to secure the latch Selecting the best replacement door handles made of upvc requires careful evaluation of the PZ measurement screw centres and the back plate length to ensure the new handle will be a good fit and work with the existing locking system on your doors You can use our online measurement guide to assist you in taking these measurements so youre certain that the new handles will be an ideal fit We offer free delivery on all orders Alternatively you can pick up your order in our store for free Orders made before 11am will be ready for collection on the same day