---
product_id: 54143291
title: "PRIME-LINE N 7302 Bi-Fold Top Mount Guide, Pivot Cap, 3/8 in. Base (2-Pack), Mill, 5/8 in"
brand: "prime-line"
price: "159 zł"
currency: PLN
in_stock: false
reviews_count: 10
category: "Prime Line"
url: https://www.desertcart.pl/products/54143291-prime-line-n-7302-bi-fold-top-mount-guide-pivot
store_origin: PL
region: Poland
---

# fits 5/8 inch bi-fold door track 3/8 inch nylon pivot cap spring-loaded steel shaft PRIME-LINE N 7302 Bi-Fold Top Mount Guide, Pivot Cap, 3/8 in. Base (2-Pack), Mill, 5/8 in

**Brand:** prime-line
**Price:** 159 zł
**Availability:** ❌ Out of Stock

## Summary

> 🚪 Upgrade your bi-fold game with precision and ease!

## Quick Answers

- **What is this?** PRIME-LINE N 7302 Bi-Fold Top Mount Guide, Pivot Cap, 3/8 in. Base (2-Pack), Mill, 5/8 in by prime-line
- **How much does it cost?** 159 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/54143291-prime-line-n-7302-bi-fold-top-mount-guide-pivot)

## 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

- • **No Tools, No Fuss:** Innovative design requires zero fasteners—easy installation that saves time and frustration.
- • **Durable Mill Finish:** Zinc-coated alloy steel and nylon construction deliver long-lasting strength and corrosion resistance.
- • **Trusted by Thousands:** Over 1,300 five-star reviews prove this guide is the go-to choice for professional-grade door hardware.
- • **Effortless Glide, Every Time:** Spring-loaded nylon base ensures smooth, silent operation without a hitch.
- • **Precision Fit for Seamless Style:** 3/8 inch diameter pivot cap perfectly matches your 5/8 inch bi-fold door track for flawless alignment.

## Overview

The PRIME-LINE N 7302 Bi-Fold Top Mount Guide features a spring-loaded steel shaft housed in durable nylon, with a 3/8 inch diameter pivot cap designed to fit perfectly into a 5/8 inch bi-fold door track. Its tool-free installation and zinc alloy construction ensure smooth, reliable operation and long-lasting performance, making it a top-rated choice among DIY professionals and homeowners alike.

## Description

This is a top mount bi-fold door guide wheel/cap on a spring-loaded steel shaft in a 3/8 inch nylon housing. The guide cap/wheel is 3/8 inch in diameter with a 5/8 inch lip and is used to fit into a 5/8 inch bi-fold door track.

Review: Bifold door runners - Spot on done the job well took awhile to get here though, but on the hole, ok
Review: Just the job. - Fitted perfectly into old slot. Runs very smoothly.

## Features

- Bi-fold door top guide
- Spring-loaded nylon base
- 3/8 inch base
- 3/8 inch diameter nylon pivot cap
- No fasteners required

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00E3NEWG8 |
| Best Sellers Rank | 110,461 in DIY & Tools ( See Top 100 in DIY & Tools ) 5,140 in Door Hardware & Locks |
| Brand Name | Prime-Line |
| Colour | Mill |
| Compatible with Vehicle Type | Bicycle |
| Country Of Origin | American Samoa |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,347) |
| Exterior Finish | Zinc |
| Global Trade Identification Number | 00049793077028 |
| Included Components | Bi-Fold Top Mount Pivot and Guide |
| Item Diameter | 0.63 Inches |
| Item Type Name | Bi-Fold Top Mount Pivot and Guide |
| Item Weight | 32 Grams |
| Load Index | 65 |
| Manufacturer | Prime-Line Products |
| Manufacturer Part Number | N 7302 |
| Material Type | Alloy Steel, Nylon |
| Pitch Circle Diameter | 0.38 Inches |
| Rim Size | 6.5 Inches |
| Rim Width | 17.5 Picometre |
| Size | 5/8 in. |
| UPC | 049793077028 |
| Unit Count | 1.0 count |
| Wheel Backspacing | 1 Picometre |
| Wheel Size | 0.63 Inches |

## Product Details

- **Brand:** Prime-Line
- **Exterior finish:** Zinc
- **Item diameter:** 0.63 Inches
- **Item weight:** 32 Grams
- **Material:** Alloy Steel, Nylon
- **Pitch circle diameter:** 0.38 Inches
- **Rim size:** 6.5 Inches
- **Size:** 5/8 in.
- **Wheel backspacing:** 1 Picometre
- **Wheel size:** 0.63 Inches

## Images

![PRIME-LINE N 7302 Bi-Fold Top Mount Guide, Pivot Cap, 3/8 in. Base (2-Pack), Mill, 5/8 in - Image 1](https://m.media-amazon.com/images/I/41B8Gs1a-fL.jpg)
![PRIME-LINE N 7302 Bi-Fold Top Mount Guide, Pivot Cap, 3/8 in. Base (2-Pack), Mill, 5/8 in - Image 2](https://m.media-amazon.com/images/I/71ZevEMmJOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bifold door runners
*by K***S on 22 March 2026*

Spot on done the job well took awhile to get here though, but on the hole, ok

### ⭐⭐⭐⭐⭐ Just the job.
*by K***R on 21 January 2022*

Fitted perfectly into old slot. Runs very smoothly.

### ⭐⭐⭐⭐ Door spring runners
*by A***R on 6 March 2024*

Did the job

## Frequently Bought Together

- Prime-Line N 7302 Bi-Fold Top Mount Pivot and Guide, 3/8 In. Pivot Cap, 3/8 In.. Base (2 Pack)
- Prime-Line N 7539 Bi-fold Door Top Pivot and Cap Repair Kit, Plastic Base Fits 3/8 In. Diameter, 7 Pairs Cap Assortment, Spring-Loaded (1 Kit)
- Prime-Line N 7192 Bi-fold Door Repair Bracket, Top or Bottom Mount, For Wood Doors (2 Pack)

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**Shop now:** [https://www.desertcart.pl/products/54143291-prime-line-n-7302-bi-fold-top-mount-guide-pivot](https://www.desertcart.pl/products/54143291-prime-line-n-7302-bi-fold-top-mount-guide-pivot)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-09*