Choose this metric protractor from RS PRO for marking accurate angle measurements in your workshop or garage. It measures angles of up to 180 degrees at a resolution of one to five degrees. This makes it ideal for general-purpose applications that don't require extremely precise readings, such as in DIY repairs, metalworking and carpentry. The unit is fitted with a steel blade, which makes it easy to mark out radial angles when you're making circular pieces. The unit has a knurled locking nut so you can transfer exact measurements between workpieces without having to jot down the readings.
This protractor is made of steel, so it's durable and resistant to rust and corrosion. It's been tested by engineers for quality and reliability. Protractors like these are a popular choice in the sheet metalworking industry for setting bevels, performing small squaring tasks and checking cutter clearances.

• Blade length of 6 in
• Steel blade material
• Metric
• Angle of 180°