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Know your screen before you buy

Types, mesh, frames, and hardware explained in plain English.

Screen types

Standard window screen

The everyday insect screen for single-hung, double-hung, and sliding windows.

Sliding window screen

Rides in a track beside a slider; often uses rollers or plungers.

Mesh

Close-up of charcoal fiberglass screen mesh

Charcoal fiberglass

The most popular choice. Low glare, best outward visibility.

Gray fiberglass

Lighter look that blends with light frames; slightly more visible.

Aluminum

Crisp and durable, but dents, can oxidize near the coast, and is more difficult to work with.

Solar

Dense mesh that blocks much of the sun's heat and glare, with reduced outward visibility.

Pet-resistant

Heavy vinyl-coated polyester that stands up better to claws and paws.

No-see-um

Extra-fine weave that stops tiny biting insects and some pollen, with less airflow than standard mesh. Because it traps pollen, it may need cleaning more often.

Frames & color

Screen frame stock in silver, tan, white, bronze, and black

Frame thickness

Standard frames are 5/16", 3/8", or 7/16" thick. Match your window channel.

Frame color

White, bronze, silver, black, and tan are common. Match your window trim for a clean look.

Hardware

Two metal leaf springs
Leaf springs
Two black plastic pull tabs
Pull tabs
Four metal corner inserts
Corner inserts
A coil of black screen spline
Spline
A spring-steel ram horn clip
Ram hornsPhoto: Prime-Line
A spring-loaded plunger latch with cap
PlungersPhoto: Prime-Line

Leaf springs

Flat springs on one edge push the screen tight into the channel.

Pull tabs

Small tabs on the opposite edge so you can pull the screen out.

Corner inserts

Metal or plastic corners that join the four frame pieces into a rectangle.

Spline

The rubber cord that presses the mesh into the frame's groove and holds it tight.

Ram horns

Curved clips that hold the screen from the top edge.

Plungers

Spring-loaded pins, common on sliders and casement-style openings.

What's in a kit

A kit laid out: four frame pieces, corner inserts, pull tabs, and a coil of spline

The kit

Frame pieces, corner inserts, pull tabs, leaf springs, mesh, and spline — everything but the tools.

A spline roller, flathead screwdriver, and utility knife on a workbench

The tools

A spline roller, a flathead screwdriver, and a utility knife cover nearly every build. A mallet helps on stubborn corners.

Guides & how-tos

Coming soon

How to replace window screen mesh (rescreen a window)

Coming soon

The cheapest way to get custom window screens online

Coming soon

DIY window screen kit vs. assembled: which is worth it?

Coming soon

Fiberglass vs. aluminum screen mesh

Coming soon

Pet-resistant and solar screens explained

Coming soon

Leaf springs vs. ram horns vs. plungers

Coming soon

Screen spline size guide