Check the listing for details. Stake Chaser Green 6 Inch Marking Flags for Survey, Landscaping, Trails (500-Ct). Color: Green, Condition: New with tags. Listed at 98.95 USD. Stake Chaser Green 6 Inch Marking Flags for Survey, Landscaping, Trails (500-Ct)Designed for both home and industrial applications, Smi-Carr Stake Chaser® Marking Whiskers are highly durable 6-inch, UV-resistant plastic whiskers that can be easily hammered into a wooden stake or quickly fit onto a 60 penny (60d) nail to mark a ground position.Stake Chaser whisker flags are rugged, durable, and highly visible ground markers for short or long term use that will last through wind, rain, snow and shine. Unlike wire stake flags these color-coded survey marker flags spring back after being run over by lawnmowers, graders, and heavy machinery.Each package includes twenty 25-count bundles of 6-inch Green whiskers. For Industrial Use - Green Stake Chasers have become a prime choice for marking drain lines, sewer lines, survey points and general construction markings. Also use Stake Chasers to mark OSHA Safety Green areas. For Outside Activities - Stake Chasers are perfect for marking boundaries, rows and corners of proposed gardens by reducing the amount of time it takes to see the layout and make changes before any material movement begins. Also available in select APWA and international code colors including long lasting White, Orange, Blue, Purple, Yellow, Red, and Pink. Stake Chasers and Trail Chasers are Easy to Deploy, Easy to Move and Easy to Retrieve!