£85.79

Starrett 13C 6-Inch Double Square - Hardened Steel Blade

Silver, 13C

Price data checked 1 day ago

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About as cheap as it gets. The only time it was cheaper was 1 month ago.

£86 today · all-time low £82 (Aug 2026) · usually £97

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 90 days · 90 data points

Historical
Generating forecast…
£149.77 £75.36 £91.59 £107.83 £124.06 £140.30 £156.54 07 June 2026 29 June 2026 21 July 2026 12 August 2026 04 September 2026

Price Distribution

Price distribution over 90 days • 3 price ranges

Days at Price
Current Price
24 days · current 24 days 42 days 0 11 21 32 42 £82-96 £123-136 £136-150 Days at Price

Price Analysis

Most common range: £136-150 (42 days, 46.7%)

Price range: £82 - £150

Price levels: 3 price ranges over 90 days

Description

Achieve professional precision with the Starrett 13C 6-inch double square. Designed for accuracy and adjustability, this tool serves as the ideal small-scale solution for checking or setting 90 degree angles in your workshop. Every component reflects a long history of American-made quality, providing the reliability you expect from a world-class toolmaker. The graduated rules are constructed from premium hardened steel with precision-machined stocks. To ensure maximum readability, the rules feature an easy-to-read satin chrome surface. This makes it simple to perform quick, accurate measurements without eye strain. Whether you are a professional or a DIY enthusiast, this square provides the exactness needed for high-standard layout and measurement tasks. Starrett measuring tools are built to exacting standards, with working surfaces ground to a demanding +/- .00001" tolerance. This commitment to precision ensures that your projects remain accurate and your angles stay true. Invest in a tool that combines durability with extreme accuracy for all your carpentry and layout needs.

Key Features

Precision measuring with working surfaces ground to a demanding +/- .00001" tolerance for extreme accuracy.

Versatile 6-inch double square design is perfect for checking or setting 90 degree angles in small spaces.

High-quality hardened steel rules paired with precision-machined stocks for long-lasting durability.

Easy-to-read satin chrome surface on the rules ensures clear visibility during measurement tasks.

Highly detailed graduations include 1/64", 1/32", 1/16", and 1/8" marks for versatile use.

Adjustable and accurate construction provides reliable performance for professional layout work.

Product Specifications

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