---
product_id: 263934948
title: "ProSite Miter Protractor Angle Finder with Two Laser Engraved Scales - Ideal for Carpenters, Plumbers, and DIY Home Improvement - 7\" Narrow Plastic - 505P-7"
brand: "starrett"
price: "£33.30"
currency: GBP
in_stock: true
reviews_count: 5
url: https://www.desertcart.co.uk/products/263934948-prosite-miter-protractor-angle-finder-with-two-laser-engraved-scales
store_origin: GB
region: United Kingdom
---

# 7" precision laser scales time-saving ProSite Miter Protractor Angle Finder with Two Laser Engraved Scales - Ideal for Carpenters, Plumbers, and DIY Home Improvement - 7" Narrow Plastic - 505P-7

**Brand:** starrett
**Price:** £33.30
**Availability:** ✅ In Stock

## Summary

> 🔧 Cut with Confidence: Your Ultimate Angle-Finding Companion!

## Quick Answers

- **What is this?** ProSite Miter Protractor Angle Finder with Two Laser Engraved Scales - Ideal for Carpenters, Plumbers, and DIY Home Improvement - 7" Narrow Plastic - 505P-7 by starrett
- **How much does it cost?** £33.30 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/263934948-prosite-miter-protractor-angle-finder-with-two-laser-engraved-scales)

## Best For

- starrett enthusiasts

## Why This Product

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

## Key Features

- • **Waste Reduction:** Minimize material waste and maximize efficiency.
- • **Durable Construction:** Crafted from hardened plastic for long-lasting performance.
- • **User-Friendly Design:** Effortlessly transfer angles for miter and butt joints.
- • **Precision Engineering:** Achieve flawless cuts with the 7" Prosite Protractor.
- • **Versatile Application:** Ideal for carpenters, plumbers, and DIY enthusiasts alike.

## Overview

The Starrett Miter Saw Protractor Prosite 505P-7 is a 7-inch plastic angle finder designed for precision in carpentry, plumbing, and DIY projects. Featuring laser-engraved scales for easy reading, this tool simplifies miter and butt joint cuts, saving time and reducing waste while ensuring accurate measurements.

## Description

StarrettProSite Miter Protractor Angle Finder with Two Laser Engraved Scales - Ideal for Carpenters, Plumbers, and DIY Home Improvement - 7" Narrow Plastic - 505P-7

## Features

- PREMIUM PROTRACTOR: The Prosite 505P-7 is a 175mm (7") Plastic Saw Miter Protractor that provides accurate angle calculations for transferring and making cuts with the utmost precision
- EASY TO USE: This measuring tool is an easy to use cutting guide for carpenters, plumbing, builders, and DIY home improvement jobs; It has two laser engraved scales
- MITER CUT & SINGLE CUT TRANSFERS: The miter cut scale transfers readings directly to the miter saw for miter joints; The single cut scale transfers readings straight to the miter saw for butt joints
- SAVE TIME & REDUCE WASTE: Using an effective protractor like this model, which is made from durable 7-inch hardened plastic, cuts down on working time and helps you to reduce waste
- PERFECT FIT: Simply set your saw to the angle that you read on the protractor; Upside down or backward, rest assured that you will always get the correct reading

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003CJSQ4S |
| Best Sellers Rank | #73,438 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #33 in Construction Protractors |
| Date First Available | March 29, 2010 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.53 ounces |
| Item model number | 505P-7 |
| Manufacturer | Starrett |
| Product Dimensions | 3.72 x 2.13 x 0.33 inches |

## Images

![ProSite Miter Protractor Angle Finder with Two Laser Engraved Scales - Ideal for Carpenters, Plumbers, and DIY Home Improvement - 7" Narrow Plastic - 505P-7 - Image 1](https://m.media-amazon.com/images/I/51KQMgrHkwL.jpg)

## Customer Reviews

### ⭐ 







  
  
    Very poor value.
  

*by 3***8 on Reviewed in the United Kingdom on 10 December 2019*

Very expensive piece of cheap plastic,, bought it based on the good reviews it has,, i don’t understand why, unless they are fake, it’s cheap rubbish that you would expect to find in your local £1 shop... it’s not worth a penny more. Purchase something else and save your money.

### ⭐ 







  
  
    Better protractors on the market. Avoid!
  

*by B***Z on Reviewed in the United Kingdom on 21 January 2016*

I recently purchased this protractor for measuring angles on some carpentry work I've got to do. Unfortunately, when it arrived, i found that the protractor was out by 2 - 3 degrees. I checked the protractor against several different try squares, and every time the protractor read 92 / 93 degrees. Furthermore, the protractor cannot be calibrated in any way by the user, so if the protractor is out you're stuck with it.Very poor quality so i returned it for a refund. Not recommended.

### ⭐⭐ 







  
  
    Good Effort but Hopeless
  

*by N***S on Reviewed in the United Kingdom on 29 December 2021*

I am really frustrated about this. It looks good quality and feels good quality but the accuracy is appalling.As shown in the video you can move the arms a few degrees before the pointer actually moves!I also found the display difficult to read as there is not enough contrast between the marks and the background.I expected better and I didn't expect it to be made in china (not that I've got anything against the place) and maybe I just got a faulty one but if you do buy this then check before you use.

## Frequently Bought Together

- Starrett Dial Reading Miter Protractor - Ideal for Carpenters, Plumbers, and DIY Enthusiasts - 7-Inch Length, Hardened Plastic - 505P-7
- DEWALT Miter Saw Crown Stops (DW7084)
- FastCap 2P-10 Super Glue Adhesive 2.25 oz Thick + 12 oz Activator Combo Pack

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**Shop now:** [https://www.desertcart.co.uk/products/263934948-prosite-miter-protractor-angle-finder-with-two-laser-engraved-scales](https://www.desertcart.co.uk/products/263934948-prosite-miter-protractor-angle-finder-with-two-laser-engraved-scales)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-23*