Transparent glass manufactured by Float process.Thickness: 2.0 mm, 2.7mm and 3.0mm.Packing: Simple packing also available for reach MOST compettive priceSize:2"x4-1/4"4-1/2"x 5-1/4"165× 110133× 144120× 100110× 90110× 80110× 60110× 55108× 83108× 51105× 5098× 75Round 50MM etc.