---
product_id: 601900553
title: "Prime-Line PL 7791 Screen Frame Kit, 5/16 in. x 3/4 in. x 36 in., Aluminum, Matte Black Finish, Includes Vinyl Spline and Matching Plastic Square-Cut Corners (1 Kit)"
brand: "prime-line"
price: "$191659"
currency: COP
in_stock: true
reviews_count: 9
category: "Prime Line"
url: https://www.desertcart.co/products/601900553-prime-line-pl-7791-screen-frame-kit-5-16-in
store_origin: CO
region: Colombia
---

# Includes vinyl spline & plastic square-cut corners for easy assembly Matte black finish for sleek, modern aesthetics 5/16 in. x 3/4 in. x 36 in. durable aluminum frame Prime-Line PL 7791 Screen Frame Kit, 5/16 in. x 3/4 in. x 36 in., Aluminum, Matte Black Finish, Includes Vinyl Spline and Matching Plastic Square-Cut Corners (1 Kit)

**Brand:** prime-line
**Price:** $191659
**Availability:** ✅ In Stock

## Summary

> 🖤 Frame your view with style and strength — don’t let your windows miss out!

## Quick Answers

- **What is this?** Prime-Line PL 7791 Screen Frame Kit, 5/16 in. x 3/4 in. x 36 in., Aluminum, Matte Black Finish, Includes Vinyl Spline and Matching Plastic Square-Cut Corners (1 Kit) by prime-line
- **How much does it cost?** $191659 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/601900553-prime-line-pl-7791-screen-frame-kit-5-16-in)

## Best For

- prime-line enthusiasts

## Why This Product

- Trusted prime-line brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **DIY Made Simple:** Factory-sealed kit with all essentials and clear instructions—perfect for quick repairs or new builds without hassle.
- • **Sun-Blocking Powerhouse:** Pair with solar screen fabric to slash heat and glare, keeping your space cool and comfortable.
- • **Effortless Customization:** Cut and assemble to your exact window size with included spline and corner pieces—no extra tools needed.
- • **Sleek Matte Black Finish:** Upgrade your home’s curb appeal with a modern, understated frame that blends seamlessly with any decor.
- • **Built to Last, Designed to Impress:** Premium roll-formed aluminum frame resists bowing and warping for a flawless fit every time.

## Overview

The Prime-Line PL 7791 Screen Frame Kit offers a robust 5/16 in. x 3/4 in. x 36 in. aluminum frame in a sleek matte black finish, complete with vinyl spline and plastic square-cut corners. Designed for easy DIY assembly and customization, it prevents inward bowing with its cambered design and supports solar screen fabric for effective sun blocking. Ideal for repairing or building window screens, this kit combines durability, style, and functionality to elevate your home’s window treatments.

## Description

Do you have windows in need of new screens? These screen frame kits are constructed of roll-formed aluminum frame material and they come in a matte black finish. With the components of each of these kits, a 36 inch x 36 inch screen frame can be constructed, or other smaller custom sizes when using the materials provided in each kit. Included in this kit are the aluminum frame material, “square-cut” plastic corners and vinyl spline (screen is sold separately). These kits are used to construct screens made with your choice of aluminum mesh, fiberglass fabric, or flexible poly film (screen fabric not included in kit) by following the easy-to-follow instructions provided within each kit. Alternate colors and finishes are available, and they’re used by many for replacing damaged and missing screens. Note: The lineal pieces of the screen frame material are intentionally cambered (curved) outward, designed to prevent inward bowing when screen cloth is installed and stretched taut. Order yours today.

Review: Good looks! - Fits into each other snug, easy to assemble just zip them into the right length and pop in the corners. Excellent quality, super durable, functions as intended. Good value for money! Makes my house look like new!
Review: Great product for the money - This was exactly what we needed. Easy to assemble and much more sturdy than frames that have been purchased in the past. Easy to cut to size, if necessary. The frame looks like it should. Its a screen frame. I ordered black, and it is as I hoped and expected it to be. Looks fine where it went.

## Features

- BUILD OR REPAIR WINDOW SCREENS – Build, repair, and replace missing or damaged window screen frames with this aluminum frame with all needed material enclosed in factory sealed package
- BLOCK THE SUN – The aluminum window screen frames may be used in combination with solar screen fabric to create effective sunscreens that mount on the outside of your windows to block most of the sun's hot rays from entering your home
- CHOOSE THE RIGHT SPLINE – The screen frame replacement is constructed with a thicker spline channel for added support, spline is included in packaging
- INSTALLATION – With everything needed in this screen frame kit to make brand-new window screen frames, you can easily replace one that is missing or damaged; replacement screen frame materials are straightforward to work with, cut to size, and assemble
- SCREEN FRAME CORNERS – The aluminum screen frame measures 5/16 inch x 3/4 inch x 36 inch x 36 inch; for further dimensional information, please see the line drawing (not Universal)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPQ5MHDW |
| Batteries Required? | No |
| Best Sellers Rank | #138,934 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #127 in Window Screens |
| Color | Matte Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (50) |
| Date First Available | December 7, 2023 |
| Included Components | Corners, Screen frame |
| Item Package Quantity | 1 |
| Item Weight | 16 ounces |
| Item model number | PL 7791 |
| Manufacturer | Prime-Line Products |
| Part Number | PL 7791 |
| Product Dimensions | 0.31 x 36 x 0.75 inches |

## Images

![Prime-Line PL 7791 Screen Frame Kit, 5/16 in. x 3/4 in. x 36 in., Aluminum, Matte Black Finish, Includes Vinyl Spline and Matching Plastic Square-Cut Corners (1 Kit) - Image 1](https://m.media-amazon.com/images/I/71Seg9AH7oL.jpg)
![Prime-Line PL 7791 Screen Frame Kit, 5/16 in. x 3/4 in. x 36 in., Aluminum, Matte Black Finish, Includes Vinyl Spline and Matching Plastic Square-Cut Corners (1 Kit) - Image 2](https://m.media-amazon.com/images/I/616kxqTjACL.jpg)
![Prime-Line PL 7791 Screen Frame Kit, 5/16 in. x 3/4 in. x 36 in., Aluminum, Matte Black Finish, Includes Vinyl Spline and Matching Plastic Square-Cut Corners (1 Kit) - Image 3](https://m.media-amazon.com/images/I/61TuLAsBy7L.jpg)
![Prime-Line PL 7791 Screen Frame Kit, 5/16 in. x 3/4 in. x 36 in., Aluminum, Matte Black Finish, Includes Vinyl Spline and Matching Plastic Square-Cut Corners (1 Kit) - Image 4](https://m.media-amazon.com/images/I/61vKIbEjscL.jpg)
![Prime-Line PL 7791 Screen Frame Kit, 5/16 in. x 3/4 in. x 36 in., Aluminum, Matte Black Finish, Includes Vinyl Spline and Matching Plastic Square-Cut Corners (1 Kit) - Image 5](https://m.media-amazon.com/images/I/61fmxEGChLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good looks!
*by R***A on September 8, 2025*

Fits into each other snug, easy to assemble just zip them into the right length and pop in the corners. Excellent quality, super durable, functions as intended. Good value for money! Makes my house look like new!

### ⭐⭐⭐⭐⭐ Great product for the money
*by B***. on February 24, 2026*

This was exactly what we needed. Easy to assemble and much more sturdy than frames that have been purchased in the past. Easy to cut to size, if necessary. The frame looks like it should. Its a screen frame. I ordered black, and it is as I hoped and expected it to be. Looks fine where it went.

### ⭐⭐⭐⭐ Good but no springs and tabs
*by P***S on November 26, 2025*

2 of the 4 packs I bought had to be returned because they were damaged and missing corner angles. Also I was surprised that these kits do not come with springs and the little handle tabs. Otherwise they worked well.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co/products/601900553-prime-line-pl-7791-screen-frame-kit-5-16-in](https://www.desertcart.co/products/601900553-prime-line-pl-7791-screen-frame-kit-5-16-in)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-03-12*