---
product_id: 270836329
title: "Kwikset 660 Single Cylinder Deadbolt with SmartKey Security, Satin Nickel Finish"
brand: "kwikset"
price: "R3220"
currency: ZAR
in_stock: true
reviews_count: 5
url: https://www.desertcart.co.za/products/270836329-kwikset-660-single-cylinder-deadbolt-with-smartkey-security-satin-nickel
store_origin: ZA
region: South Africa
---

# SmartKey re-key in seconds DIY install with screwdriver ANSI Grade 3 certified security Kwikset 660 Single Cylinder Deadbolt with SmartKey Security, Satin Nickel Finish

**Brand:** kwikset
**Price:** R3220
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in security, unlock peace of mind.

## Quick Answers

- **What is this?** Kwikset 660 Single Cylinder Deadbolt with SmartKey Security, Satin Nickel Finish by kwikset
- **How much does it cost?** R3220 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/270836329-kwikset-660-single-cylinder-deadbolt-with-smartkey-security-satin-nickel)

## Best For

- kwikset enthusiasts

## Why This Product

- Trusted kwikset brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Instant Re-Key Control:** Regain home access control in 3 easy steps—no locksmith needed.
- • **Robust Security Assurance:** ANSI/BHMA Grade 3 certification means industry-trusted protection against break-ins.
- • **Sleek Satin Nickel Finish:** Modern, clean aesthetic that elevates your door’s style and curb appeal.
- • **Effortless DIY Installation:** Set up your deadbolt in minutes with just a screwdriver—no special tools required.
- • **Lifetime Mechanical & Finish Warranty:** Invest once, secure forever with Kwikset’s unmatched warranty coverage.

## Overview

The Kwikset 660 Single Cylinder Deadbolt combines advanced SmartKey technology with ANSI Grade 3 certified strength, allowing homeowners to re-key their locks in seconds and install effortlessly. Finished in sleek satin nickel, it fits standard door sizes and offers lifetime mechanical and finish warranties, making it the trusted choice for modern, secure living.

## Description

As the industry leader, Kwikset has provided trusted security for over 60 years and has become synonymous with security, peace of mind, style and innovation. The largest-selling deadbolt in America, the 600 series provides tough, effective protection at an affordable price. This single cylinder deadbolt can be locked or unlocked by a key on the outside, or the turn button on the inside. SmartKey Re-key Technology allows you to control who has access to your home. Re-key the lock yourself in seconds in 3 easy steps. Have you recently moved or had a child lose a key? It’s time to re-key. SmartKey provides the highest level of residential security and features BumpGuard to protect against lock bumping. The crisp, clean appearance of the Satin Nickel finish adds to the overall look of the product and brings a modern feel. Required door thickness- 1 3/8 to 1 3/4 inches.

Review: Easy to install - Easy to install, easier to replace the keys. Nice knowing they’re more secure than the average deadbolt. The kit comes with a pair of 2 keys and the piece needed to rekey it, as well as the deadbolts and screws, etc. All super easy to put together. The only potential downside is the outside lock mechanism might be a bit wider than the standard deadlock hole, or that could just be our door. Either way lock and everything still works well with it.
Review: Fake replica but does the job - I needed a US style deadbolt for my door so I ordered this lock from the Lock Door seller for 893 rupees which is cheaper than what it costs in US which is typically from 12-15$ for the same one. Other sellers have priced it much higher around 3000-4000 rupees which would be the actual cost if you import this lock from desertcart.com. As I expected the lock was a replica as I have seen the original one which I bought in USA. The quality is poor but the lock does the job and is not flimsy. I have installed it on my door just like a regular USA deadbolt and it works fine for a secondary lock. I would not advise to use this as the only lock on your main door.

## Features

- KEYED DEADBOLT: Use on exterior doors where keyed entry and security is needed; comes with two keys
- SMARTKEY SECURITY: Kwikset's SmartKey security protects anst advanced break-in techniques and allows you to re-key your lock yourself in seconds
- EASY INSTALL: Do it yourself; installs in minutes with just a screwdriver; no special tools needed
- FITS STANDARD DOORS: Fits doors 1-3/8” to 1-3/4” thick and latch backset is adjustable from 2-3/8” to 2-3/4”
- CERTIFIED SECURITY: Quality metal construction for strength and security; ANSI/BHMA grade 3 certified.MICROBAN PROTECTED KEYPAD: Microban offers powerful product protection that is 99.9% cleaner than an unprotected surface..WARRANTY: Lifetime mechanical and finish warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003APS8GK |
| Additional Features | Adjustable |
| Best Sellers Rank | #16,264 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #36 in Deadbolts |
| Brand | Kwikset |
| Brand Name | Kwikset |
| Color | Satin Nickel |
| Control Method | Remote |
| Controller Type | Hand Control |
| Customer Reviews | 4.6 out of 5 stars 4,011 Reviews |
| Finish Types | Satin Nickel |
| Global Trade Identification Number | 00883351183895 |
| Included Components | Deadbolt |
| Item Dimensions | 5.1 x 7.6 x 7.6 centimeters |
| Item Type Name | Single Cylinder Deadbolt with SmartKey |
| Item Weight | 1 Pounds |
| Item dimensions L x W x H | 5.1 x 7.6 x 7.6 centimeters |
| Lock Type | Deadbolt |
| Lock type | Deadbolt |
| Manufacturer | Kwikset |
| Manufacturer Part Number | 660-15 SMT |
| Material | Nickel |
| Material Type | Nickel |
| Model Name | KWIKSET 660 15 SMT RCAL RCS Satin Single Cylinder Deadbolt |
| Model Number | 96600-575 |
| Number of Pieces | 1 |
| Recommended Uses For Product | door |
| Recommended uses for product | door |
| Shape | shape |
| Special features | Adjustable |
| Style Name | Traditional |
| UPC | 883351183895 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Kwikset
- **Item dimensions L x W x H:** 5.1 x 7.6 x 7.6 centimeters
- **Lock type:** Deadbolt
- **Material:** Nickel
- **Special features:** Adjustable

## Images

![Kwikset 660 Single Cylinder Deadbolt with SmartKey Security, Satin Nickel Finish - Image 1](https://m.media-amazon.com/images/I/810o-nOFBXL.jpg)
![Kwikset 660 Single Cylinder Deadbolt with SmartKey Security, Satin Nickel Finish - Image 2](https://m.media-amazon.com/images/I/71AqMf86fmL.jpg)
![Kwikset 660 Single Cylinder Deadbolt with SmartKey Security, Satin Nickel Finish - Image 3](https://m.media-amazon.com/images/I/91Z2HTeLHLL.jpg)
![Kwikset 660 Single Cylinder Deadbolt with SmartKey Security, Satin Nickel Finish - Image 4](https://m.media-amazon.com/images/I/71fqhBqvp+L.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: What is Kwikset Smartkey?**
A: It’s a lock that you can re-key yourself with any key you have. So if you have a key you like to use you can make that key to work on this smart key lock.

**Q: when re-setting the key to an existing key (old key) do you start with the new key that came with the lock and finish with the existing key (old key)?**
A: you must have the original key for that lock

**Q: I need a 5” backset which one has it?**
A: 5 inch back set would be extra you can get popular brands such as kwikset

**Q: What size hole saw?**
A: 2-1/8"

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to install
*by A***R on 8 November 2023*

Easy to install, easier to replace the keys. Nice knowing they’re more secure than the average deadbolt. The kit comes with a pair of 2 keys and the piece needed to rekey it, as well as the deadbolts and screws, etc. All super easy to put together. The only potential downside is the outside lock mechanism might be a bit wider than the standard deadlock hole, or that could just be our door. Either way lock and everything still works well with it.

### ⭐⭐⭐ Fake replica but does the job
*by U***R on 16 January 2021*

I needed a US style deadbolt for my door so I ordered this lock from the Lock Door seller for 893 rupees which is cheaper than what it costs in US which is typically from 12-15$ for the same one. Other sellers have priced it much higher around 3000-4000 rupees which would be the actual cost if you import this lock from amazon.com. As I expected the lock was a replica as I have seen the original one which I bought in USA. The quality is poor but the lock does the job and is not flimsy. I have installed it on my door just like a regular USA deadbolt and it works fine for a secondary lock. I would not advise to use this as the only lock on your main door.

### ⭐⭐⭐⭐⭐ Easy installation
*by A***R on 26 November 2023*

Needed to replace an existing lock that is > 20 years old. Easy 10 minutes swap. Fortunately all holes sizes and alignment are the same. Instructions are very clear and straight forward. Would buy again.

## Frequently Bought Together

- Kwikset 660 Deadbolt Deadbolt Lock, Satin Nickel Round Exterior Keyed Front Entry Door, Pick Resistant SmartKey Rekey Security, Single Cylinder Dead Bolt, with Microban Protection
- Kwikset 96900-381 690T 15 SMT BBPKG Satin Nickel Tylo Entry Combo Set
- Kwikset Satin Nickel Keyed Lever Door Handle with Lock, Reversible, Pick Resistant Smartkey Security - For Front Doors and Bedrooms

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**Shop now:** [https://www.desertcart.co.za/products/270836329-kwikset-660-single-cylinder-deadbolt-with-smartkey-security-satin-nickel](https://www.desertcart.co.za/products/270836329-kwikset-660-single-cylinder-deadbolt-with-smartkey-security-satin-nickel)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-07-28*