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Mechanical Medium Duty Push Button Lock Tubular Latch

Product Code: 21754

Mechanical operation with easy code-change. Front and back plates. Tubular latch. Internal lever and latch holdback for free access. Non-handed. For internal doors. Simple code change by rotating interior dials rather than changing tumblers. Satin, chrome-plated finish.

Product contents:
Keypad front plate, back plate, 2 x seals, 60mm backset latch, spindle, striking plate, latch support post, fixings.

Front plate W x D x H: 48 x 49 x 170mm. Door thickness: 35-65mm. Lock backset 60mm. Weight 1418kg.

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Mechanical Medium Duty Push Button Lock Tubular Latch Instruction Manual



QtyPrice per item
1 - 4 £44.99
5 - 9 £40.49
10 + £35.99

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Rated 5 out of 5 by Looks Good , Feels Solid Needed to secure a staff room without going to the hassle of issuing keys to everyone. This item solves that problem. Was easy to fit with a good template which makes fitting idiot proof. As long as you have a 25mm, 10mm, 7mm & 6mm Drill, Hammer, Chisel & Screwdriver everything else is included. The length of screws and bar is ample for even the thickest of doors. I just needed to snap off the screws and bar to the required length. The unit tightened up well and looks good and solid on the door. Changing the code looks easy enough (even though it will require removing the unit to do so). The trickiest bit was the striker plate but using the 25mm bit to make the recess made it a lot easier . Recommended 11 Dec 2015
Rated 4 out of 5 by Medium Duty Push Button lock I`ve fitted two of these recently to replace others that had failed. Generally good and an easy fit new or replacement. now they offer me a deal on it when I don`t need any more. thanks screwfix. 14 Sep 2015
Rated 4 out of 5 by great locks Easy to fit, good quality. Very happy with this product. 29 Aug 2015
Rated 5 out of 5 by Easy fit Great locks, easy to fit and change codes. Seems very sturdy and good quality. Can't complain at all, fitted 3 in an hour without removing the doors 29 Aug 2015
  • 2016-02-07 T06:03:30.212-06:00
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18 Dec 2015
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Hello, this unit is for internal doors only for an external push button lock please look at 17415.
18 Jan 2016
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Download more info (pdf)

Backset Size (Metric) 60 mm
Colour Satin Chrome Plate
Fixings Supplied Fixings supplied
Manufacturer Guarantee 1 years
Model No SBL320/S
Pack Size 1
Product Depth 49 mm
Product Diameter 60 mm
Product Height 170 mm
Product Type Mechanical Medium Duty Push Button Lock Tubular Latch
Product Width 48 mm
Total Product Weight 1418 kg