... 3.Length:2m 4.Dia:50mm of subtens Acrylic octagonal rods with hole :• Availiable in various standards,colors and length.• ... clear,color line,full colored etc.) Round rods,Half-rods,Straight Rods,Triangle Rods,Square Rods,Octogonal Rods, hexagonal rods,Hexangular Rods etc.2. Acrylic Balusters/handrails3. ... A chemical resistance chart is available upon request.• Picture:Round rods with hole of picture: