Gammacri® Cast Clear Acrylic Rods - Gammacril 25x500mm, These Gammacril cast acrylic round rods from Perspex® are turned from square with an external diameter of 20mm.
Final polishing ensures Gammacril round rods have a highly polished and brilliant surface and give the best optical finish available.
Gammacril Cast Clear Acrylic Rod Ø 20 x 500mm