Quality That Lasts

NIKAWA Mechanical Locks



Grip Handle Lock

(1) Change full set

(2) Change lock cylinder

Take the relevant measurements

Take Measurements

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

Deadbolt lock cylinder

Deadbolt Lock Cylinder - NIKAWA ACE D101

$ 16.90 without installation (with 3 normal key)

$ 56.90 with installation (replacement of old lock)

$ 29.90 without installation (with 5 computer key)

$ 69.90 with installation (replacement of old lock)

Product Feature:

  • Deadbolt lock cylinder

  • High quality internal lock mechanism

  • Available in 4 different finish

  • Lockset comes with 3 normal keys or 5 computer keys

  • Adjustable deadbolt lockset - 60mm to 70mm

  • Installation available in Singapore





  • 1 year warranty for product & workmanship

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

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 period 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