---
product_id: 112454763
title: "5/16-18"
brand: "project patio"
price: "£27.40"
currency: GBP
in_stock: true
reviews_count: 11
category: "Project Patio"
url: https://www.desertcart.co.uk/products/112454763-5-16-18
store_origin: GB
region: United Kingdom
---

# 18 threads per inch 5/16" diameter shaft Stainless steel corrosion resistance 5/16-18

**Brand:** project patio
**Price:** £27.40
**Availability:** ✅ In Stock

## Summary

> 🪑 Elevate your furniture game—stability and style that won’t quit!

## Quick Answers

- **What is this?** 5/16-18 by project patio
- **How much does it cost?** £27.40 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/112454763-5-16-18)

## Best For

- project patio enthusiasts

## Why This Product

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

## Key Features

- • **Adjustable Stability:** Easily level wobbly tables and chairs with screw-in design for perfect balance and lasting comfort.
- • **Rust-Proof Durability:** Crafted from premium stainless steel to outlast galvanized alternatives and resist corrosion in any environment.
- • **Silent & Smooth Glide:** 1" non-marking nylon base reduces friction and noise, protecting your floors while enhancing furniture mobility.
- • **Precision Fit, Every Time:** Engineered with a 5/16" diameter shaft and 18 TPI for seamless compatibility with most American furniture brands.
- • **Versatile Multi-Surface Use:** Ideal for indoor and outdoor furniture including patio sets, desks, cabinets, and even appliances.

## Overview

Project Patio’s 5/16-18 stainless steel adjustable furniture levelers come in a 16-pack, featuring a 5/16" diameter shaft with 18 threads per inch and a 9/16" threaded stud length. Designed with a 1" non-marking nylon base, these levelers protect floors, reduce noise, and provide adjustable stability for a wide range of indoor and outdoor furniture. Their corrosion-resistant stainless steel construction ensures long-lasting performance, making them a reliable upgrade for any professional or home setting.

## Description

Project Patio 5/16-18 Stainless Steel Adjustable Furniture Levelers and Threaded Screw-in Leveling Feet Glides for Table and Chair Legs - 16-Pack - desertcart.com

Review: Perfect fit! Finally I found them! - Project Patio 5/16-18 Stainless Steel Adjustable Furniture Levelers and Threaded Screw-in Leveling Feet Glides for Table and Chair Legs was the perfect replacement for my outdoor furniture feet glides. It was hard to find the perfect fit but these came fast and work perfectly. I hope they are stainless steel as they are described so they don’t rust easily.
Review: Just like OEM - Replaced the old wore out feet guides with these on my cast aluminum bistro set. They fit perfectly and are as good or better than the originals. Make sure you buy the correct size, I took the old guides down to the local hardware store to find the correct size using the stores nut sizing device.

## Features

- These 5/16-18 adjustable furniture feet are compatible with most American brands. Made of stainless steel, they offer better resistance to corrosion and rust than galvanized steel furniture levelers
- These replacement table and chair glides feature a 5/16" diameter shaft, 18 threads per inch, a 9/16" threaded stud length, and an approximate 1" diameter non-marking nylon base
- Protect your floors with these screw-in table and chair leg levelers. They minimize friction and sound, simplify furniture movement, and are adjustable to fix wobbly furniture
- These multi-use floor protectors are perfect for patio furniture, indoor or outdoor tables, chairs, desks, television stands, washing machines, cabinets, and more
- To ensure you order the right size, take one of your leveling feet to a hardware store and screw on the corresponding nut to confirm the thread size before placing your order

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07LBGCQ72 |
| Additional Features | Adjustable |
| Best Sellers Rank | #56,269 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #166 in Furniture Legs |
| Brand Name | Project Patio |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,073) |
| Fixture Type | Removable |
| Grip Material | Nylon |
| Included Components | 16 Threaded Levelers |
| Item Dimensions L x W x Thickness | 1"L x 0.3"W x 0.8"Th |
| Item Type Name | Furniture Leg Levelers |
| Item Weight | 0.02 Pounds |
| Manufacturer | Project Patio |
| Manufacturer Part Number | 5/16-16 |
| Material Type | Stainless Steel |
| Model Number | 5/16-16 |
| Number of Items | 16 |
| Number of Pieces | 16 |
| Recommended Uses For Product | Bench, Chair, Ottoman, Stool, Table |
| Shape | Round |
| Surface Recommendation | All Surfaces |
| UPC | 646263945605 |
| Unit Count | 16.0 Count |

## Product Details

- **Brand:** Project Patio
- **Color:** Black
- **Material:** Stainless Steel
- **Shape:** Round
- **Surface Recommendation:** All Surfaces

## Images

![5/16-18 - Image 1](https://m.media-amazon.com/images/I/71dCLiswNjL.jpg)
![5/16-18 - Image 2](https://m.media-amazon.com/images/I/71naYwnrYxL.jpg)
![5/16-18 - Image 3](https://m.media-amazon.com/images/I/61OLSP5ULyL.jpg)
![5/16-18 - Image 4](https://m.media-amazon.com/images/I/81hoPnc5jJL.jpg)
![5/16-18 - Image 5](https://m.media-amazon.com/images/I/715LpCTNZSL.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Questions & Answers

**Q: Does the -18 represent thread diameter?  The most important spec and you can’t write in “thread diameter”. Hardware store can’t help with that!**
A: one response said 18 threads per inch is fine threads - 18 TPI it is actually coarse thread (more common than fine thread). Fine thread would be 5/16-24

**Q: Will these fit an Abbyson Palermo patio recliner?**
A: YES

**Q: What does M8 stand for?**
A: M8 is a metric size screw that is closest in size to the 5/16 -18 screw in this product. The metric screw is slightly larger.

**Q: Looking for a .025Dx.025L metal screw in Floore protector**
A: I have no idea what you are asking for.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect fit! Finally I found them!
*by M***A on March 6, 2026*

Project Patio 5/16-18 Stainless Steel Adjustable Furniture Levelers and Threaded Screw-in Leveling Feet Glides for Table and Chair Legs was the perfect replacement for my outdoor furniture feet glides. It was hard to find the perfect fit but these came fast and work perfectly. I hope they are stainless steel as they are described so they don’t rust easily.

### ⭐⭐⭐⭐⭐ Just like OEM
*by Y***R on August 2, 2022*

Replaced the old wore out feet guides with these on my cast aluminum bistro set. They fit perfectly and are as good or better than the originals. Make sure you buy the correct size, I took the old guides down to the local hardware store to find the correct size using the stores nut sizing device.

### ⭐⭐⭐⭐ Plastic feet not real strong
*by J***S on September 14, 2025*

The screws have to be put into the chair leg about hand tight. I believe the head of the screw inside the plastic foot will turn through the plastic. You might not be able to get it as tight as you want.

## Frequently Bought Together

- Project Patio 5/16-18 Stainless Steel Adjustable Furniture Levelers and Threaded Screw-in Leveling Feet Glides for Table and Chair Legs - 16-Pack
- Project Patio 8mm x 1.25 M8 Adjustable Furniture Leg Leveler Replacement Outdoor Stainless Steel Screw-in Leveling Feet Glides - 16-Pack

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**Shop now:** [https://www.desertcart.co.uk/products/112454763-5-16-18](https://www.desertcart.co.uk/products/112454763-5-16-18)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-19*