Prime-Line Keyed Slim-Line Window Sash Lock-U 9933 - The Home Depot


Model # U 9933

Internet # 100162992

Store SKU # 633331

Keyed Slim-Line Window Sash Lock

Prime-Line Keyed Slim-Line Window Sash Lock

This item has been discontinued.
The Home Depot no longer carries this specific product.

$7.67 / each


Model # U 9933

Internet # 100162992

Store SKU # 633331

This Defender Security Keyed Slim-Line Window Sash Lock features a cast metal construction and has a child-proof key lock for added safety. The lock is adaptable to narrow sash styles for added convenience.

  • Adapts to narrow window styles
  • Zinc die-cast construction in a white painted finish
  • Key lock for additional security
  • Child safe design
  • Includes screws for a quick and easy installation

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents. Download a free copy from the Adobe Web site.


Assembled Depth (in.)  1.125 in  Assembled Height (in.)  5.438 in 
Assembled Width (in.)  3.813 in  Product Depth (in.)  1.125 in 
Product Height (in.)  5.438 in  Product Width (in.)  3.813 in 
Builders Hardware Product Type  Window Sash Lock  Finish  White 
Finish Family  White  Hardware Included  Yes 
Key lock  Yes  Material  Metal 
Package quantity  Returnable  90-Day 
Type  Sliding window lock 
Warranty / Certifications
Manufacturer Warranty  Goods are warranted against defects in manufacturing for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse. 


Rated 3 out of 5 by 2 reviewers.
Rated 5 out of 5 by It was easy to install and did what I wanted it to do. I ordered the product. It came in when they said it would. I was concerned because another person said it was not that great of construction. The product was made of metal and I could not break it with my own hand strength. I then considered the quality of the key lock. The key lock worked fine. June 3, 2014
Rated 1 out of 5 Lock Doesn't even work, breaks easily I installed it and tested it and it and it works like a regular sash lock, because the lock doesn't work. When i took it off it broke in half. It feels like it is made out of glass. Not recommended by me. October 26, 2012
1-2 of 2


Standard Shipping includes delivery by small parcel service. Processing time varies by product.

Orders for this item may be expedited for an additional fee.

Other Delivery Options:

Express and Expedited shipping options are also available. Estimated arrival times are available in checkout.

If product is eligible for shipping to AK, HI and US Territories additional transit time and remote surcharges may apply.