---
product_id: 26125539
title: "Small Parts - CONE2 O-Ring Sizing Cone, 17 1/2 Inches Tall, Plastic, Yellow"
brand: "mr o-ring"
price: "KSh68331"
currency: KES
in_stock: true
reviews_count: 5
category: "Mr O Ring"
url: https://www.desertcart.co.ke/products/26125539-small-parts-cone2-o-ring-sizing-cone-17-1-2
store_origin: KE
region: Kenya
---

# 184 O-Ring sizes measured Dash numbers molded for instant ID High-visibility yellow plastic Small Parts - CONE2 O-Ring Sizing Cone, 17 1/2 Inches Tall, Plastic, Yellow

**Brand:** mr o-ring
**Price:** KSh68331
**Availability:** ✅ In Stock

## Summary

> 🛠️ Size it right, size it fast — never guess your O-Rings again!

## Quick Answers

- **What is this?** Small Parts - CONE2 O-Ring Sizing Cone, 17 1/2 Inches Tall, Plastic, Yellow by mr o-ring
- **How much does it cost?** KSh68331 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/26125539-small-parts-cone2-o-ring-sizing-cone-17-1-2)

## Best For

- mr o-ring enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Comprehensive:** Covers 184 popular O-Ring sizes from ¼" to 5-5/8" ID.
- • **Eye-Catching Yellow Design:** Stand out in any workspace for quick access and reduced downtime.
- • **Instant O-Ring Identification:** Slip, size, and know your AS568 dash number in seconds.
- • **Precision Molded Dash Numbers:** Permanently embedded for effortless, error-free sizing.
- • **Durable High-Density Polyethylene:** Built to last through countless uses without wear.

## Overview

The Small Parts CONE2 O-Ring Sizing Cone is a 17½-inch tall, yellow high-density polyethylene tool designed to quickly identify 184 standard AS568 O-Rings across five cross sections. Featuring permanently molded dash numbers for precise sizing, it streamlines O-Ring selection for professionals seeking accuracy and efficiency.

## Description

This O-Ring Cone measures 184 of the most popular size O-Rings from ¼" ID to 5-5/8" ID in five standard cross sections (.070", .103", .139", .210", and .275"). This cone will provide the user with O-Ring dash numbers instantly. Just slip the O-Ring into the proper slot to determine the cross section. Then place the O-Ring onto the cone and adjust to the proper step to determine the AS568 size dash number above the slot. Made of durable high density polyethylene. Yellow in color and stands 17 ½" high.

Review: Money saver - Amazing quality
Review: works - hard to read but works awesome and very durable

## Features

- Ideal tool for quick and easy identification of standard AS568 O-Rings
- Dash Numbers permanently molded into steps around cone for precise identification
- Made from high quality plastic
- Country of origin: China

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01414HQNE |
| Best Sellers Rank | #180,383 in Automotive ( See Top 100 in Automotive ) #287 in Tool Sets (Automotive) |
| Brand | Mr O-Ring |
| Color | Yellow |
| Date First Available | August 13, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 12 ounces |
| Item model number | CONE2 |
| Manufacturer | Mr O-Ring |
| Material | Plastic |
| Nominal Inside Diameter | 0.25 Inches |
| Product Dimensions | 22 x 10 x 10 inches |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Mr O-Ring
- **Color:** Yellow
- **Manufacturer:** Mr O-Ring
- **Material:** Plastic
- **Nominal Inside Diameter:** 0.25 Inches

## Images

![Small Parts - CONE2 O-Ring Sizing Cone, 17 1/2 Inches Tall, Plastic, Yellow - Image 1](https://m.media-amazon.com/images/I/61m5fv5HR6L.jpg)
![Small Parts - CONE2 O-Ring Sizing Cone, 17 1/2 Inches Tall, Plastic, Yellow - Image 2](https://m.media-amazon.com/images/I/71IrW0DZJRL.jpg)
![Small Parts - CONE2 O-Ring Sizing Cone, 17 1/2 Inches Tall, Plastic, Yellow - Image 3](https://m.media-amazon.com/images/I/61U61mBuS+L.jpg)
![Small Parts - CONE2 O-Ring Sizing Cone, 17 1/2 Inches Tall, Plastic, Yellow - Image 4](https://m.media-amazon.com/images/I/61IQK-usOXL.jpg)

## Questions & Answers

**Q: where is this made?**
A: No made in markings on mine. It is a quality tool I am very satisfied.

**Q: does this come with a book for the o-ring #'s ?**
A: No it is just the cone

**Q: is there a metric version of this product?**
A: Sorry, no

## Customer Reviews

### ⭐⭐⭐⭐⭐ Money saver
*by N***R on October 22, 2025*

Amazing quality

### ⭐⭐⭐⭐⭐ works
*by R***T on March 19, 2019*

hard to read but works awesome and very durable

### ⭐⭐⭐⭐⭐ O-Ring Master
*by T***S on October 15, 2017*

Brilliant, takes the guess work out sizing O-rings

## Frequently Bought Together

- Small Parts - CONE2 O-Ring Sizing Cone, 17 1/2 Inches Tall, Plastic, Yellow
- O-Ring Gauge Make Work Smart, Telescoping O Ring Sizing Plastic Gauge, Slide Style National Type, for Measuring O Rings Inner Diameter, OD, Thickness Gauge Blue

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**Shop now:** [https://www.desertcart.co.ke/products/26125539-small-parts-cone2-o-ring-sizing-cone-17-1-2](https://www.desertcart.co.ke/products/26125539-small-parts-cone2-o-ring-sizing-cone-17-1-2)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-20*