Stuarts Micrometer Engineers Blue is used in marking out in the workshop/garage for locating high spots on steel surfaces when checking valve seals, and has many other uses. It gives a clear perfect mark on any metal in any light, and being a lubricant it cannot damage bearings or other working parts.

Brand Name	Stuarts
Colour	Blue
Material	string
Manufacturer Model No	string
Wear Type	string
Type	Marking Tool
Certifications Met	string
Country of Origin	string
Protects From	string
Waterproof	string
Number of Pockets	string
Micrometer Type	Marking Blue