---
product_id: 16220834
title: "Prime-Line R 7227 Rear Drawer Track Back Plate – Support and Maintain Alignment of Bottom/Side Mounted Drawer Glides, 5/16 In. x 7/8 In., Plastic, White (1 Pair)"
brand: "prime-line"
price: "€ 9.13"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/16220834-prime-line-r-7227-rear-drawer-track-back-plate-support
store_origin: SK
region: Slovakia
---

# Precise 5/16" x 7/8" dimensions Quick & easy installation 75 lbs load capacity Prime-Line R 7227 Rear Drawer Track Back Plate – Support and Maintain Alignment of Bottom/Side Mounted Drawer Glides, 5/16 In. x 7/8 In., Plastic, White (1 Pair)

**Brand:** prime-line
**Price:** € 9.13
**Availability:** ✅ In Stock

## Summary

> 🔩 Elevate your drawer game with precision and power!

## Quick Answers

- **What is this?** Prime-Line R 7227 Rear Drawer Track Back Plate – Support and Maintain Alignment of Bottom/Side Mounted Drawer Glides, 5/16 In. x 7/8 In., Plastic, White (1 Pair) by prime-line
- **How much does it cost?** € 9.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/16220834-prime-line-r-7227-rear-drawer-track-back-plate-support)

## 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

- • **Precision Fit:** Exact 5/16" x 7/8" sizing ensures seamless integration with side-mounted drawer slides.
- • **Effortless Setup:** Comes with all fasteners for a hassle-free, professional-grade installation.
- • **Load-Bearing Power:** Supports up to 75 lbs per pair—built to handle your heaviest storage needs.
- • **Rock-Solid Support:** Engineered to maintain perfect drawer glide alignment under heavy loads.
- • **Durability That Lasts:** Crafted from thick, resilient white plastic designed to withstand daily wear and tear.

## Overview

The R 7227 Rear Drawer Track Back Plate is a durable, white plastic support bracket designed to maintain alignment of side-mounted drawer glides. Measuring 5/16" wide by 7/8" tall with a 2-7/8" socket depth, it allows front-to-back adjustment and supports up to 75 lbs per pair. Easy to install with included fasteners, it ensures long-lasting, reliable drawer performance.

## Description

R 7227 Rear Drawer Track Back Plate – Support and Maintain Alignment of Bottom/Side Mounted Drawer Glides, 5/16 In. x 7/8 In., Plastic, White (1 Pair)

## Features

- SUPPORT DRAWER GLIDES – These rear drawer track back plates are used to support side mounted drawer glides.
- DIMENSIONS - 5/16 inch wide x 7/8 inch tall x 3 inch deep openings. The 2-7/8 inch socket depth allows for front to back adjustment of the drawer slides.
- EASY INSTALLATION – Installation is quick and easy, and all fasteners are included.
- DURABLE – Constructed of a thick, durable white plastic, these rear drawer track brackets are designed to last.
- MAXIMUM LOAD RATING – The maximum safe load rating is 75 lbs. per pair.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Mounting Type | Side Mount |
| Weight Limit | 75 Pounds |
| Manufacturer | Prime-Line Products |
| UPC | 049793072276 |
| Global Trade Identification Number | 00049793072276 |
| Number of Items | 1 |
| Part Number | R 7227 |
| Item Weight | 1.6 ounces |
| Product Dimensions | 3 x 1.31 x 2.06 inches |
| Item model number | R 7227 |
| Is Discontinued By Manufacturer | No |
| Size | 5/16 in. x 7/16 in. |
| Style | Drawer Slide |
| Finish | White |
| Shape | shape |
| Item Package Quantity | 1 |
| Maximum Weight Capacity | 75 Pounds |
| Included Components | Drawer back plates |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Goods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse. |

## Product Details

- **Color:** White
- **Material:** Plastic
- **Brand:** PRIME-LINE
- **Product Dimensions:** 3"L x 1.31"W x 2.06"Th
- **Finish Type:** White

## Images

![Prime-Line R 7227 Rear Drawer Track Back Plate – Support and Maintain Alignment of Bottom/Side Mounted Drawer Glides, 5/16 In. x 7/8 In., Plastic, White (1 Pair) - Image 1](https://m.media-amazon.com/images/I/51zWLhYo1KL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Does this socket fit a 1-1/8 size rail? Is the rail opening 5/16" or 3/8" by 1-1/8"?**
A: This socket fits a 7/8 inch rail   The 7/8 inch rail fits the the inside socket

**Q: What do I order for a 1-1/4" slide opening rear mount bracket 2-5/8" long?**
A: These brackets that I ordered were replacements for brackets that were broken. I used the existing drawer rails. hope this helped.

**Q: Do they make these out of metal? The plastic is always breaking.**
A: There are metal brackets available. I did find some when I was doing my research..however, I went with these and they are stronger than the brackets that came with my 2011 Thor...it's been more than a year of pretty much full time use and I haven't had any issues..

**Q: Will this bracket fit 7211 drawer slides**
A: Yes they can as well as item # R 7240.

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**Shop now:** [https://www.desertcart.sk/products/16220834-prime-line-r-7227-rear-drawer-track-back-plate-support](https://www.desertcart.sk/products/16220834-prime-line-r-7227-rear-drawer-track-back-plate-support)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-22*