HomeProductsIndustrial AccessGrating & Meshes Industrial Access Industrial Access - grating and meshes Grating & Meshes Grating & Meshes Walkways Walkways Platforms Platforms Gratings and Meshes 201 Series Ampligrip 200 series grating products are manufactured from aluminium alloy 6060-T5 Temper.     202 Series Ampligrip 200 series grating products are manufactured from aluminium alloy 6060-T5 Temper.     400 Series Ampligrip 400/500 series grating products are manufactured from aluminium alloy 6063-T6 Temper (to AS/NZS 1866-1997).     433 Series Ampligrip 430/300 grating and 400/250 stair tread products are manufactured from aluminium alloy 6060-T6 (to AS/NZS 1866-1997).     440 Series Ampligrip 430/300 grating and 400/250 stair tread products are manufactured from aluminium alloy 6060-T6 (to AS/NZS 1866-1997).