Sash Jammer Window & Door Restrictor Security Lock

(Powder-coated White or Brown)

Easy-fit, extra security for uPVC windows and doors!

Sash Jammers are designed to provide additional security for your uPVC doors and windows. They're easy to fit and easy to operate too - just a twist of the Jammer Arm will lock or release the sash.

These versatile Sash Jammers can be fitted to both inward and outward opening doors and windows!

Features & Benefits

• Strong cast zinc construction
• Durable powder coated finish
• Easy to follow fitting instructions provided
• Often specified by insurance companies
• Additional security for added peace of mind
• Easy to use - turn to lock/unlock