These heat-treated steel tension springs hold window screens into sliding aluminum window screen channels. Requires (2) 3/16 in. holes drilled 3-3/16 in. apart.

This is a tension spring, flat, 3-1/8 inch length, heat treated steel, mill. Holds window screens into sliding aluminum window screen channels. Tension springs constructed from heat treated spring steel. They feature a round top design and require two 3/16 inch holes drilled 3-3/16 inch apart.

This is a vinyl-covered combination chain and spring that protects wood or metal outswinging doors from wind damage. It has an aluminum finish and is made from heavy gauge spring wire with a steel chain. It installs to the door and jamb to restrict the door from flying open in the wind causing damage to the door or your home. All necessary mounting hardware is included for a quick and easy installation.

just as i ordered. Anonymous. Sun Jul 02 2023

These window screen tension springs are constructed of heat treated spring steel and come in a zinc plated finish. Tension springs of this style mount onto the sides of aluminum screen frames and provide holding tension when inserted into sliding window screen channels. These tension springs will fit into 5/16 in. or thicker screen frame material. Requires two 3/16 in. holes drilled into the screen's edge for installation.

Help hold screens tightly in the window channel; No tools or drilling are required for installation. For 5/16in, 3/8in, and 7/16in thick screen frames.

These are tension springs constructed from heat treated steel. They help to hold your window screens into the sliding aluminum window screen channels. They easily fit a 5/16 inch or wider screen.