Stainles Steel Letter Box Sleeves - SIZE 8 0625 in Length x 2 25 in Width x 1 6875 in Depth 205x57x43mm - Fits our Letter Boxes Plates Number 0015 and 0017 FEATURES Made of stainless steel Stocked for 1 75 in 44mm thick doors PACKED 2 Pieces to a package with sheet metal screws - Buy Now or get More Info on Baldwin Hardware - Click Here To Order