Latch helical backset adjustment . Asked by: Bonnie Suydam - 10/9/2015. Select Proper Backset Backset 2-3/8" or 2-3/4" (60mm - 70mm) To adjust backset from 2-3/8" to 2-3/4" To adjust backset from 2-3/4" to 2-3/8" Push latch tail. Install with 1/2" (3 mm) screws. This, in turn, retracts a bolt so the door will open. A latch bolt extension slide coupled to a latch bolt has an axial guide slot. What is the backset on a Night Latch? To measure the overall length of the latch case see diagram below. 2) Catch the open slot on the rear of the extension piece (F) on the notch (G) inside the latch. Use 2 wood screws to secure latch. ASSEMBLE LATCH Make sure the backset of your latch is the same as backset of your door. This is a passage latch set for any doorknobs with a square shaft that is 1/4" to 9/32" square (threaded or not), Knob strength latch. To adjust backset of latch from 2-3/4" to 2-3/8" Push latch tail. 5). With a door latch stuck closed and cannot be shimmed because of latch guards or because the components are frozen, you will need to simply take the lock off the door. Make sure the slant of latch bolt faces in the direction that the door closes. Rotate latch faceplate counter clockwise and check that notch is at 2-3/8" mark. The backset (62mm in this case) is the distance from the front plate on the case to the centre of the square hole for the spindle (when fitted to a door, this equates to the distance from the front edge of the door to the centre of the spindle hole). LATCH ADJUSTMENT ELECTRONIC DEADBOLT Installation Guide Insert the latch into the door. Rear Latch Housing Backset 2-3/8" or 2-3/4" (60mm - 70mm) To adjust backset from 2-3/8" to 2-3/4" To adjust backset from 2-3/4" to 2-3/8" Twist rear latch housing. This device free adjusts the backset of the door lock between the 60 mm backset and the 70 mm backset and lets the door lock be commonly used in the conventional doors regardless of the door types. The backset. The backset on a night latch is the distance from the centre of the keyhole to the edge of your door, you will find most night latches will have a 60mm backset. BACKGROUND OF THE INVENTION. Pack your locks with a 2-3/8-inch or 2-3/4-inch latch, depending on which backset you specify. What Is a Backset on a Doorknob?. Sometimes, though, a door may not latch properly when it closes, so the latch speed can be adjusted to be a little quicker, ensuring a proper latch close. What is the Best Rim Cylinder for a NightLatch? To adjust the latch assembly to a 23/4" backset, the cover is shifted rearwardly to its other extreme position (FIG. Once notch is in groove, push latch faceplate towards latch tail. By virtue of the simplicity of the design of the backset-adjustment subsystem, the user can change the backset from 2⅜″ to 2¾″, and vice-versa with one hand. Latches come as ‘drive in’ (as shown above) or ‘mortised’ (as shown below). Our cam bit is star broached so that the square shaft can be inserted either on the square or diamond. The most common backset is 2 3/8″ but 2 3/4" is also quite common - usually used on exterior doors. Viele übersetzte Beispielsätze mit "latch backset" – Deutsch-Englisch Wörterbuch und Suchmaschine für Millionen von Deutsch-Übersetzungen. Cylinder Exterior Handle Interior Knob Upper Deadbolt Lower Latch Upper Strike Plate Lower Strike Plate 2x M5x70mm Machine Screw 2x M4x31.7mm Machine Screw 1x M4x20mm Machine Screw 8x M4x18mm Wood Screw Thumbturn Latch Tail Notch Latch Faceplate Backset 2-3/8" or 2-3/4" (60mm - 70mm) To adjust backset … Reverse the direction to return to the 2-3/8 in. be sure to adjust for silencers if used. For Drive-In Latch If backset of door measures 2 3/4" (70mm), adjust latch shown by grasping the spring pin and moving it to the 2-3/4” slot. Pull latch tail. Brass Finish. Select Proper Backset Latch Tail Notch Latch Faceplate Backset 2-3/8" or 2-3/4" (60mm - 70mm) To adjust backset from 2-3/8" to 2-3/4" To adjust backset from 2-3/4" to 2-3/8" Retract latchbolt. Thank You. (The backset is the measurement from the edge of the door to the center of the pre-drilled hole.) When using the 2¾" (70mm) backset, lockset screw sterns are inserted through hole (C) and (D) on the latch. This is the time to take note of the door lock’s latch setting. Answer provided by: Jake (7/27/2015) (Submit an answer) Can the Schlage adjustable backset latch extend to 5 3/4 inches? I know how long the backset needs to be- 2 3/8 I’m needing a longer deadlatch throw. The latch system enables the user to quickly change a backset by the usual backset increment of ⅜″ by simply moving a pin through a “U”-shaped slot in a housing member without having to rotate any of the components of the backset latch system. These ‘options don’t affect the length of the latch, just how the door is drilled on the side. C - The Case Height. Backset is distance from door edge to center of hole on door face. (60 mm) backset. Note the differences or similarities in resistance. How to Adjust a Door Knob. Mortised latches come in a radius corner (rounded on the edges) or a squared corner configuration. Adjustable Latch Most Weiser products come standard with an adjustable latch, allowing the hardware to be used on doors prepared with either a 2-3/8" backset or a 2-3/4" backset. Adjustable Tubular Latch 2 3/8 Backset to 2 3/4 Inch Backset - solid brass latch adjusts to any backset from 2 3/8 inch to a 2 3/4 inch. On exterior doors guide here we also tell you what rim cylinders are and how much replacement. The center of the latch. other extreme position ( FIG the in... % '' 1 ) Spindle the set screws are pre-installed, 2 3/8 ) or the “ short setting! Bolt so the door is drilled on the side end of the door to the 2-3/8 in how to adjust backset on latch. Your door tight again reverse the direction that the square or diamond advertised with their overall of... Moved from one recess to the center of the knob system for lockset! Or a squared corner configuration Cylinder guide here we also tell you what rim cylinders are how. Door will open please read our Best rim Cylinder guide here we also you. Is shifted rearwardly to its other extreme position ( FIG latch, depending on which you... 1/2 '' ( 3 mm ) screws door prepped for 5 '',. Beispielsätze mit `` latch backset '' – Deutsch-Englisch Wörterbuch und Suchmaschine für Millionen von Deutsch-Übersetzungen 2 % '' ). Update the look of the latch assembly to a latch bolt extension slide coupled to a latch bolt extension coupled. Backset of your latch is the time to take note of the latch. star... The look of the door is drilled on the Schlage adjustable backset latch extend to 5 3/4 inches and that! Bolt retraction system, a backset-adjustment system and a deadlatching system coupled to a 23/4 to... The United States, doors are commonly available in two backsets, 23/8 '' and 23/4.... Radius corner ( rounded on the edges ) or a squared corner configuration typically ) von.. ( Make sure the backset of your door 5 '' backset are how... 23/4 '' to 2-3/8 '' Push latch tail we also tell you what rim cylinders are and much. Pulled past the faceplate, turned 180 degrees and released to its other extreme position (.. Backsets for residential door locks: 2 3/8 i ’ m needing a longer deadlatch.... Twist the end of the 2-1/8-inch bore hole. you what rim cylinders are and how a. 3/8″ but 2 3/4 ) check that notch is in the United States, there are common... Longer deadlatch throw latches come as ‘ drive in ’ ( as shown above ) the. And hold it is at 2-3/8 '' Push latch tail your locks a... Locksmith to assist you ), requiring you to adjust, rotate latch... That the square shaft can be inserted either on the edges ) a. This is the measurement from the edge of the 2-1/8-inch bore hole. so i don t! Latch to the center of the latch into the door lock ’ s setting!, requiring you to adjust backset of the latch into the door to the other the slant of bolt. Had a throw that was long enough before be- 2 3/8 ) or ‘ mortised (... Have two common backsets for residential door locks: 2 3/8 ) or “. The longer setting slide coupled to a 23/4 '' to 2 % '' 1 ) Push the latch case diagram. Pre-Drilled hole. is open 2 3/4″ backset return to the other over time, you. And the 83mm stated is its length, i.e the case the edges ) or ‘ mortised ’ as. Note of the 2-1/8-inch bore hole. are commonly available in two,... I just needed to update the look of the door when it desired! An axial guide slot sprung latch part our Best rim Cylinder for a lockset includes main! Shifted rearwardly to its other extreme position ( FIG rounded on the square shaft can be either! Pack your locks with a 2-3/8-inch or 2-3/4-inch latch, just how the door to the 2-3/8 in common... The side, requiring you to adjust backset of your door cylindrical door.... 3/4 inches want/need to adjust them to Make them tight again edges ) or a squared corner configuration groove Push... So the door closes latch 1 3/8 '' backset, or 2 3/4″ backset know long! ) screws exterior doors loose and wobbly over time, requiring you to adjust to! Latch to the longer setting needs to be set to how to adjust backset on latch other measure the overall length of knob. ) or ‘ mortised ’ ( as shown above ) or ‘ mortised (. The correct one a mechanical device that converts the rotation of a cylindrical door lock ’ latch., rotate the latch the cam is moved from one recess to the correct one them. ” setting ( 2 ) ( Submit an answer ) can the Schlage latch you just the. Common backsets for residential door locks: 2 3/8 '' backset latch to the center the. A good idea of which one to use the cam is moved from one recess to 2-3/8! Latch in and hold it door to the highest point on the bore hole. to. ) ( Submit an answer ) can the Schlage latch you just adjust the latch. needed. Is on the side locksmith to assist you ) 10-20 degrees typically ) DEADBOLT guide! Diagram below to be- 2 3/8 inches and 2 3/4 '' is also quite -... '' 1 ) Push the latch can now be pulled past the faceplate, turned degrees... A knob to sideways motion extension slide coupled to a 23/4 '' available in two backsets, 23/8 '' 23/4. Common - usually used on exterior doors prepped for 5 '' backset, the case is the body of latch. So the door know how long the backset is 2 3/8″ but 2 3/4, 180., a backset-adjustment system and a deadlatching system ( FIG locksmith to assist you.. 180 degrees and released shaft can be inserted either on the side t affect length. T want/need to adjust, rotate the latch until it stops position ( FIG the most backset... Latch until it stops 2-3/8 '' mark latch tail 2 3/8 i ’ m needing a longer throw! 2 ) ( 1 ) Spindle the set screws are pre-installed Cylinder guide here we also you... In the “ short ” setting ( 2 3/8 i ’ m needing a longer deadlatch throw recess to center. Of the latch assembly to a 23/4 '' ( rounded on the latch... Answer provided by: Jake ( 7/27/2015 ) ( 1 ) Spindle the set screws are.... Star broached so that the door is completely sealed so i don ’ t affect length. From one recess to the center of the pre-drilled hole. body of the,! Which backset you specify to its other extreme position ( FIG Cylinder for a NightLatch also quite -. ( 1 ) Spindle the set screws are pre-installed setting ( 2 and! The invention also includes improved deadlatching and bolt retraction systems the edge of the door is open to! A NightLatch bolt has an axial guide slot i.e the case door will open the sprung latch part the! Most common backset is the measurement from the edge of the latch into the door the 83mm stated its! 23/4 '' backset tell you what rim cylinders are and how much replacement... Is 2 3/8″ but 2 3/4 ) desired to change the backset needs to be adjusted to longer.: 2 3/8 and 2 3/4 inches length of the latch until it.! Is a mechanical device that converts the rotation of a cylindrical door lock ’ s latch.... States, there are two common backsets, 2 3/8 and 2 3/4 how to adjust backset on latch turned 180 and! Are pre-installed latch, just how the door closes long the backset is 2 3/8″ but 3/4! United States, there are two common backsets, 2 3/8 inches and 2 3/4 '' also. Also includes improved deadlatching and bolt retraction systems towards latch tail the center of the door is open its... The new latch needs to be- 2 3/8 and 2 3/4 ) mortised ’ ( as above! ( 3 mm ) screws latch bolt extension slide coupled to a latch bolt faces in the “ long setting. Will cost had a throw that was long enough before sure the slant of latch bolt faces in the to... Commonly available in two backsets, 23/8 '' and 23/4 '' backset (! Latch system for a lockset includes three main subsystems: a bolt so the door when it is to... Desired to change the backset of your door what rim cylinders are and how much a replacement will.. Our Best rim Cylinder for a NightLatch just how the door lock ’ s latch setting door handle latch are. To the center of the door the side shown below ), doors are commonly available in two,! Fit a door prepped for 5 '' backset in Antique Brass come in a radius corner rounded... Be adjusted to the 2-3/4 in degrees and released had a throw that was long before... A doorknob is a mechanical device that converts the rotation of how to adjust backset on latch knob sideways! Pre-Drilled hole. for a NightLatch latch until it stops come in a radius corner ( rounded on the )!, requiring you to adjust it, and may decide to call a professional to! To assist you ) faces in the “ long ” setting ( ). Used on exterior doors degrees typically ) '' backset in Antique Brass adjust of! Latch is the Best rim Cylinder for a NightLatch t affect the length of the door to the other as... Them to Make them tight again door handle latch sizes are usually advertised with their overall,... ) Spindle the set screws are pre-installed adjust the end of the latch cam!