... Pole with Pattern, GRP Pattern Rod: used for plant holders/vine stake (tapered), flagpoles, curtain poles, umbrella rib, etc FRP ... Pattern, GRP Pattern Rod FRP rods are of long service life, light weight, high strength, pliant, attractive, insulating, anti-corrosion, ... kite framework, plant holders/vine stakes (tapered), flagpoles, curtain poles, umbrella rib, cable pole, etc. Diameter (mm)Weight (g ...