McCoy SJ-1 Sash Jammer for uPVC casement windows
- Prem Kumar
- Nov 20
- 2 min read
A sash jammer for uPVC casement windows is an additional security device that screws onto the frame and jams the window sash, the part that contains the glass, onto the frame, preventing it from being opened. It provides an economical means of preventing forced entry, with particular effectiveness against "levering" techniques used by intruders, even when the main lock is bypassed.
The McCoy SJ-1 Sash Jammer uPVC is a perfect choice for uPVC casement windows, as it combines innovative protection with quality materials.
What is the McCoy SJ-1 Sash Jammer?
The McCoy SJ-1 is an exclusive sash jammer that is designed for uPVC casement windows. This sash jammer is made of a robust body of aluminium alloy/zinc alloy, which is built for durability and performance.
Attributes of McCoy SJ-1 Sash Jammer
McCoy SJ-1 Sash Jammer has 90-µm coating. It is designed to handle variable adverse weather and cope with the abrasions of high-frequency use.
The 21mm base of the sash jammer is compatible with most industry window profiles, as the sash jammer has multi-directional applicability and can be employed on both outward and inward opening windows.
The McCoy SJ-1 has practical benefits other than durability and is also designed to improve the user experience.
Colour retention
The McCoy SJ-1 has a high-quality coat that prevents hue loss; unlike cheaper alternatives with a coating that peels and is subject to fading from use and weather exposure.
Universal Applications
The 21mm base width enables the McCoy SJ-1's deployment on both inward and outward opening windows. This differentiates it from competitors and guarantees windows remain secured regardless of the window opening mechanism.
Advantages of McCoy Sash Jammer
Extended Lifespan
The McCoy SJ-1 has an extended service life due to the high-standard construction and the quality of the coating. The coating does not fade, peel, or wear, thus eliminating the hassle of frequent replacements. This has a more sustainable overall impact and significantly reduces maintenance costs.
Window Profiles Compatibility
The McCoy SJ-1's versatility, even when compared to competitors, is particularly evident in installations with different uPVC casement windows.
The latch is engineered to be lightweight, extremely usable, and compatible with a large majority of residential and commercial window profiles.
For enquiries & orders, Contact:
📧 Email: order@mccoygroup.in
📱 Phone: +91-8010434434