White Metal Window Locks for Doors and Windows and PVC

Sash Jammers are designed to provide security for your PVC doors and windows. They are easy to install and easy to use just a twist of the Jammer arm locks or releases the chassis. Material Aluminum Alloy Colour white. Screw length 30 mm base size 65 x 19 x 23 mm L x W x H. Overall Dimension 83 x 19 x 36mm L x W x H Detailed size as shown in the picture. Aluminium alloy construction durability. Easy to install only 5 minutes. Easy to use just twist them. White powder coated finish Family doors and windows Doors and windows that are easy to open by children Doors and windows that pose security risks. Window Locks Screws Plastic Screw Hole Cover