Features: 1) Treatment: electroanalysis, finished 2) Material: stainless steel 3) Specifications: Features:1) Treatment: electroanalysis, finished2) Material: stainless steel3) Specifications: 1-7/8 x 2, 2 x 2, 2 x 2-1/2, 2 x 3Packing: cartons, plastic sheels, iron pallets