Goplus 6 Pack Delineator Post Cone, Traffic Cones Safety Barrier with Octagonal Fillable Base & 5FT Link Chains (6PCS, Black+Yellow) Kayak Racks 3'' of Mercury at sea

3'' of Mercury at sea level @ 90 PSI

good durability and large weight capacity

you can work arm muscles and build upper body strength

Smooth HDPE bottom greatly reduces friction during surfing

Belt Dimension: 75" x 2" (L x D)

Goplus 6 Pack Delineator Post Cone, Traffic Cones Safety Barrier with Octagonal Fillable Base & 5FT Link Chains (6PCS, Black+Yellow) Kayak Racks 3'' of Mercury at seaDescription: The traffic delineator poles can help you a lot! Made from premium and durable PP and PE, the poles have a long service life and will not easily deform. In addition, the yellow and black color makes the delineator poles visible to attract peoples attention. As for the fillable base, you can fill water or sand in it for added stability. In addition, the installation is quite easy without tools. You can use S hook to connect the chains to