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 into the corners of 45 degree cut aluminum screen frames and add holding tension when inserted into sliding window screen channels. These tension springs will fit into 5/16 inch or thicker screen frame material. No tools are required for these easy to install tension springs.

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 inch or thicker screen frame material. Requires two 3/16 inch holes drilled into the screen's edge for installation.

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.

SteelTek's hardware collection is expertly crafted from premium 304 stainless steel and finished with a sleek black powder coat for added durability. Combine L hinges, flat hinges, or strap hinges, with our multiple pintel offsets available, for a project-perfect fit. Designed for both functional and decorative shutters, this hardware ensures long-lasting performance and a classic matte black finish that suits both contemporary and traditional home exteriors.

Meredith. Covington, GA. Sat Jun 14 2025

Deltana is an architectural hardware manufacturer with a proven record for exceptional service and quality. Deltana inventories America's largest selection of architectural and door hardware in over nine fine finishes made from solid brass, zinc, aluminum, steel, and stainless steel. Deltana Pocket Locks are a reliable choice for all sliding doors.

Great quality. Happy with this purchase!. Leah. Hood River, OR. Sat Feb 07 2026

Deltana Pocket Locks are a reliable choice for all sliding doors. Deltana has a proven record for exceptional service and quality and is the architectural hardware manufacturer with the largest inventory selection of architectural and door hardware in America. With an array of fine finishes, finding hinges, bolts, bumpers and stops, ball catch, roller latches, door accessories, and home accessories that compliment your home's decor.

Awesome latch! Does everything we needed it to do. Locks, tucks back in.. Glenn. Patterson, CA. Sun Apr 26 2026