Bud Blackburn invented a machine over 65 years ago that glued vinyl flags to a wire staff. That first order of flags was sent to land surveyors. These versatile plain survey marker flags have many uses beyond surveying. Sometimes called construction flags or locate flags. Survey marker flags or pin flags are recognized universally. They are a low-cost, high-visibility solution to attracting attention where you need it.
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.