TECEdrainpoint S design grate "quadratum" stainless steel, 100 mm Design grate "quadratum" TECEdrainpoint S 100 x 100 mm, made of stainless steel, material 1.4301 (304). Dimensions = 100 x 100 mm (outer dimensions) Polished surface Load class L15 (load up to 1500 kg) Slip resistance evaluation group B for wet loaded barefoot areas, according to DIN 51097 Item number: 3665006