---
product_id: 463701917
title: "Parker O-Ring Sizing Cone - Rubber - O-ring Measurement Tool - Sizing Tool - O-ring Sizer - 1 Count"
brand: "parker"
price: "€ 11.80"
currency: EUR
in_stock: true
reviews_count: 2
url: https://www.desertcart.pt/products/463701917-parker-o-ring-sizing-cone-rubber-o-ring-measurement-tool
store_origin: PT
region: Portugal
---

# Measures O-rings up to 4 inches precisely Sleek black design for professional appeal Durable rubber construction for reliable use Parker O-Ring Sizing Cone - Rubber - O-ring Measurement Tool - Sizing Tool - O-ring Sizer - 1 Count

**Brand:** parker
**Price:** € 11.80
**Availability:** ✅ In Stock

## Summary

> 📏 Nail the perfect fit every time with Parker’s O-Ring Sizing Cone!

## Quick Answers

- **What is this?** Parker O-Ring Sizing Cone - Rubber - O-ring Measurement Tool - Sizing Tool - O-ring Sizer - 1 Count by parker
- **How much does it cost?** € 11.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/463701917-parker-o-ring-sizing-cone-rubber-o-ring-measurement-tool)

## Best For

- parker enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Portable:** Lightweight, single-count tool fits easily in your toolkit or pocket for on-the-go precision.
- • **Durable Rubber Build:** Crafted from resilient rubber to withstand frequent use in demanding environments.
- • **Dual Measurement Range:** Cone measures up to 4 inches; tape extends sizing capability up to 8 inches.
- • **Trusted Parker Quality:** Backed by a reputable brand known for reliable plumbing and sealing solutions.
- • **Effortless O-Ring Sizing:** Skip guesswork—instantly identify the right O-ring size without complex tools.

## Overview

The Parker O-Ring Sizing Cone is a professional-grade rubber tool designed to quickly and accurately measure O-rings up to 4 inches in diameter, with an extended tape for sizes up to 8 inches. Its durable construction and compact design make it an essential accessory for plumbing and sealing professionals seeking precision and efficiency.

## Description

These two unique items make simple work of determining the correct O-ring number without measuring them. O-rings up to about 4 inches are measured on the cone, and up to 8 inches by the tape.

Review: Cheap plastic cone, with paper measurements glued to it. Paper measurements are not complete glued down and peeling off on delivery. Also the measurements are not lined up with each other.
Review: well made

## Features

- Brand: Parker

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002KLSDE2 |
| ASIN  | B002KLSDE2 |
| Brand Name | Parker |
| Color | Black |
| Customer Reviews | 3.3 3.3 out of 5 stars (6) |
| Customer reviews | 3.3 3.3 out of 5 stars (6) |
| Date First Available  | 31 July 2022 |
| Item Diameter | 4 Inches |
| Manufacturer | Parker |
| Manufacturer  | Parker |
| Manufacturer reference  | 887-300 |
| Material Type | Rubber |
| Nominal Outside Diameter | 4 Inches |
| Number of Pieces | 2 |
| Part Number | 887-300 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Generic
- **Color:** Black
- **Item Diameter:** 4 Inches
- **Material:** Rubber
- **Nominal Outside Diameter:** 4 Inches

## Images

![Parker O-Ring Sizing Cone - Rubber - O-ring Measurement Tool - Sizing Tool - O-ring Sizer - 1 Count - Image 1](https://m.media-amazon.com/images/I/61RtwLUJaiL.jpg)

## Questions & Answers

**Q: What includes this item?**
A: A sizing cone and sizing tape in the picture is included to measure common USA standard o-ring sizes. It's not super accurate, best for confirming a size already known. 

Cone measures sizes:
-001 through -041, 
-110 through -151, 
-210 through -235, 
-325 through -337 

Tape measures sizes:
-042 through -050, 
-152 through -171, 
-235 through -266, 
-338 through -369, 
-425 through -445

## Customer Reviews

### ⭐ Review
*by A***R on 27 March 2024*

Cheap plastic cone, with paper measurements glued to it. Paper measurements are not complete glued down and peeling off on delivery. Also the measurements are not lined up with each other.

### ⭐⭐⭐⭐⭐ Review
*by R***T on 19 March 2019*

well made

## Frequently Bought Together

- Parker O-Ring Sizer - Rubber O-ring Measurement Tool - Black - 1 Count
- 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
- O-Sizer Tape – 19"

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**Shop now:** [https://www.desertcart.pt/products/463701917-parker-o-ring-sizing-cone-rubber-o-ring-measurement-tool](https://www.desertcart.pt/products/463701917-parker-o-ring-sizing-cone-rubber-o-ring-measurement-tool)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-05-18*