---
product_id: 406378962
title: "Prime-Line Products P 7843 Flat Screen Spline, 5/16 in. (.315) x 100 Ft., Vinyl Construction, Black in Color"
brand: "make 2 fit"
price: "₨1305"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/406378962-prime-line-products-p-7843-flat-screen-spline-5-16
store_origin: SC
region: Seychelles
---

# 100 ft. precision length Flat bottom & curved top edge UV stabilized vinyl Prime-Line Products P 7843 Flat Screen Spline, 5/16 in. (.315) x 100 Ft., Vinyl Construction, Black in Color

**Brand:** make 2 fit
**Price:** ₨1305
**Availability:** ✅ In Stock

## Summary

> 🖤 Secure your view with sleek, durable precision!

## Quick Answers

- **What is this?** Prime-Line Products P 7843 Flat Screen Spline, 5/16 in. (.315) x 100 Ft., Vinyl Construction, Black in Color by make 2 fit
- **How much does it cost?** ₨1305 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/406378962-prime-line-products-p-7843-flat-screen-spline-5-16)

## Best For

- make 2 fit enthusiasts

## Why This Product

- Trusted make 2 fit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek Black Finish:** Professional matte black vinyl blends perfectly with modern window frames.
- • **Endless 100 ft. Roll:** Never run short on your screen projects—bulk length for uninterrupted installs.
- • **Precision Fit Design:** Flat bottom with curved top edge ensures a seamless, secure hold in aluminum frames.
- • **UV-Stabilized Durability:** Resists sun damage to keep your screens looking sharp season after season.
- • **Compatible with Prime-Line Tools:** Optimized for use with P 8228 spline roller for flawless, easy installation.

## Overview

The Prime-Line P 7843 Flat Screen Spline is a 100-foot long, 5/16 inch wide vinyl spline designed for installing fiberglass screen mesh into aluminum frames. Featuring UV stabilization and a flat bottom with a curved top edge, it ensures a durable, secure fit. Its black color offers a professional finish, and it pairs perfectly with the Prime-Line P 8228 spline rolling tool for efficient installation.

## Description

This flat screen spline is constructed of vinyl and comes black in color. The spline measures 5/16 in. (.315) wide x .092 tall x 100 ft. long and it is used for installing fiberglass screen mesh into aluminum screen frames. This type of screen spline is installed by laying it flat into the spline channel (over the fiberglass screen mesh) and inserting the inner edge of the screen spline under the lip of the screen frame. The spline can then be rolled in along the outer edge of the screen spline.

## Features

- Used for installing fiberglass screen mesh into aluminum screen frames
- UV stabilized
- Extruded vinyl
- 100 foot roll
- Flat bottom and curved top edge.For further dimensional information, please see the line drawing.Packaging may Vary..Used for installing fiberglass screen mesh into aluminum screen frames.3/16 in. (.315) wide x .092 tall x 100 ft. long.Black in color.Constructed of vinyl.Use with Prime-Line part P 8228 flat spline rolling tool

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00LGW4HFA |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #291,111 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #33 in Window Screen Splines |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (687) |
| Date First Available | July 2, 2014 |
| Included Components | Spline |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 2.42 pounds |
| Item model number | P 7843 |
| Manufacturer | Prime-Line Products |
| Material | Vinyl |
| Part Number | 8619496 |
| Product Dimensions | 1200 x 0.31 x 0.31 inches |
| Size | 0.185 in. |
| Style | Spline |
| Warranty Description | Goods are warranted against manufacturing defects for 1 year. |

## Images

![Prime-Line Products P 7843 Flat Screen Spline, 5/16 in. (.315) x 100 Ft., Vinyl Construction, Black in Color - Image 1](https://m.media-amazon.com/images/I/71Qd8mhKx9L.jpg)
![Prime-Line Products P 7843 Flat Screen Spline, 5/16 in. (.315) x 100 Ft., Vinyl Construction, Black in Color - Image 2](https://m.media-amazon.com/images/I/717H4XEphxL.jpg)
![Prime-Line Products P 7843 Flat Screen Spline, 5/16 in. (.315) x 100 Ft., Vinyl Construction, Black in Color - Image 3](https://m.media-amazon.com/images/I/512KNSOU7-L.jpg)
![Prime-Line Products P 7843 Flat Screen Spline, 5/16 in. (.315) x 100 Ft., Vinyl Construction, Black in Color - Image 4](https://m.media-amazon.com/images/I/71UL2P5BJ2L.jpg)
![Prime-Line Products P 7843 Flat Screen Spline, 5/16 in. (.315) x 100 Ft., Vinyl Construction, Black in Color - Image 5](https://m.media-amazon.com/images/I/31CnmiLqzZL.jpg)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-07*