---
product_id: 3188104
title: "OmnigridOmnigrip 20-1/2\" x 20-1/2\" Non-Slip Square Quilting Ruler"
brand: "omnigrid"
price: "€ 138.36"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.sk/products/3188104-omnigridomnigrip-20-1-2-x-20-1-2-non-slip
store_origin: SK
region: Slovakia
---

# 20.5" x 20.5" precision size Non-slip grip for flawless cuts Neon lines for ultimate visibility OmnigridOmnigrip 20-1/2" x 20-1/2" Non-Slip Square Quilting Ruler

**Brand:** omnigrid
**Price:** € 138.36
**Availability:** ✅ In Stock

## Summary

> ✂️ Cut with confidence, craft with style!

## Quick Answers

- **What is this?** OmnigridOmnigrip 20-1/2" x 20-1/2" Non-Slip Square Quilting Ruler by omnigrid
- **How much does it cost?** € 138.36 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/3188104-omnigridomnigrip-20-1-2-x-20-1-2-non-slip)

## Best For

- omnigrid enthusiasts

## Why This Product

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

## Key Features

- • **Craft Like a Pro:** Engineered for quilters and crafters who demand accuracy and ease in every project.
- • **Generous Workspace:** A spacious 20.5" x 20.5" size accommodates large quilting and crafting projects effortlessly.
- • **Precision Meets Clarity:** Clear background with neon lines ensures every cut is exact and easy to see.
- • **Beginner-Friendly Design:** No confusing angle markings, just a highlighted edge for perfect trimming every time.
- • **Stay Put, Cut Confidently:** Non-slip diamond-free surface keeps your ruler firmly in place—no slips, no errors.

## Overview

The Omnigrip 20.5" x 20.5" Non-Slip Square Quilting Ruler combines a clear, neon-lined surface with a diamond-free, non-slip grip to deliver precise, hassle-free cutting for quilting and crafting projects. Its beginner-friendly design and highlighted trimming edge make it an essential tool for both novices and pros.

## Description

OmnigridOmnigrip 20-1/2" x 20-1/2" Non-Slip Square Quilting Ruler

## Features

- Omnigrip Non-Slip Diamond Free Quilter's Ruler is made especially for quilting sewing and crafting projects and is great for beginners
- Features a clear background and neon lines
- Highlighted edge for trimming and no confusing angle markings
- Measures 20.5 by 20.5 inches

## Product Details

- **Material:** Man-Made-Material
- **Brand:** Omnigrid
- **Color:** Clear
- **Style:** Square
- **Graduation Range:** 1/8 Inches

## Images

![OmnigridOmnigrip 20-1/2" x 20-1/2" Non-Slip Square Quilting Ruler - Image 1](https://m.media-amazon.com/images/I/911wDkBjIRL.jpg)
![OmnigridOmnigrip 20-1/2" x 20-1/2" Non-Slip Square Quilting Ruler - Image 2](https://m.media-amazon.com/images/I/71aDJw-jJCL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ A tool I couldn't live without!
*by A***R on April 3, 2007*

I do a lot of applique and find this large square is perfect for cutting out the large background squares. I am constantly using it . . . don't know how I managed without it and wouldn't give it up now that I own it! And like all Omnigrid products, it is excellent quality and very easy to use. 20 1/2" is a perfect size since you can cut two from one 44" width of fabric, and I find a number of applique quilts (like several from Blackbird Designs and Jan Patek) are based on 20" completed size squares. But you can easily cut nonsquare and smaller pieces using this ruler as well. I had a 16" square before buying this but found it was often too small for my needs. Better too large than too small!

### ⭐⭐⭐⭐⭐ Excellent ruler
*by M***D on March 5, 2024*

This is a HUGE ruler but it’s very well-marked. Instructions explain how to use it for various cuts, angles and squaring quilt blocks.

### ⭐⭐⭐⭐⭐ Really large ruler
*by M***Y on May 9, 2016*

This is just enormous and I'm not sure why I bought it except that as a quilter I feel like I have to have ALL THE THINGS. I do like to make large blocks sometimes--not this large, but larger than my 12.5x12.5 ruler. So I'm quite sure I'll get some use out of it. It'll probably be helpful for squaring quilts before sewing on binding, too. You know how it is--better to have it and not need it than need it and not have it.

## Frequently Bought Together

- Omnigrid Omnigrip 20-1/2" x 20-1/2" Non-Slip Square Quilting Ruler
- Omnigrip by Omnigrid Non-Slip Ruler, 5" Square
- Omnigrid 15" x 15" Square Quilting and Sewing Ruler

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**Shop now:** [https://www.desertcart.sk/products/3188104-omnigridomnigrip-20-1-2-x-20-1-2-non-slip](https://www.desertcart.sk/products/3188104-omnigridomnigrip-20-1-2-x-20-1-2-non-slip)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-19*