Quality That Lasts

NIKAWA Mechanical Locks



Lever Handle Mortise Lock

(1) Change full set

(2) Change handle

(3) Change lock cylinder

(4) Change mortise lockset

Take the relevant measurements

Take Measurements

(A), (B), (C), (D), (E), (F)

Lock Cylinder

Mortise Lockset

Product Feature:

  • High grade stainless steel lever handle (internal solid)

  • High quality internal lock mechanism

  • Available in stainless steel finish

  • Lockset comes with 3 normal keys

  • Mortise lockset comes in different sizes

  • Installation with our technical team for Singapore



  • 1 year warranty for product

  • 1 year on-site warranty when installed by Smart-Home

Full set lock

1) LH126 handle

2) 60mm backset mortise lock

3) 70mm lock cylinder, 3 normal keys 

    *most commonly used (for 41 to 50mm door)

$  99.90 without installation

$199.90 with installation (replacement of old lock)

NIKAWA Lever Handle  LH126

Frequently Asked Questions

Are NIKAWA locks lasting?


We take pride in the products that we offer and NIKAWA locks are designed and built to last. 

I am not sure which lock is suitable for replacing my existing lock?


Do take a picture and send to us via whatsapp at +65 9119 7615 so that we can advice you on the best option. 


If I just need to replace parts of the lock, is it available?


Yes. Kindly let us know what is the part that you need to replace.


How long is the warranty period?


All NIKAWA locks come with a 1 year warranty unless otherwise stated.

Why is the warranty for Nikawa locks much longer?

All Nikawa locks are designed and built with high quality locking mechanism and  components. A lot of attention is paid to the details of how the lock mechanism parts are fitted together seamlessly.


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No.10 Kaki Bukit Road 1 #03-19

Singapore 416175

Sales Inquiry

+65 9119 7615

Opening Hours

Monday to Friday   (10am - 7pm)

Saturday                 (10am - 3pm)

Sunday & PH          Closed

Job Opportunities



+65 6846 1870