description 152 cushion stair tool the crain no. 152 wide stair tool will not disappoint with it's durable design. constructed of tough, durable, alloy steel to withstand hammering. the blades are ground to be a perfect taper and won't cut the carpet. california proposition 65 warning. specifications acme tools brand name crain acme tools part number 152h assembled weight (lbs) 5.0 california proposition 65 warning required yes globaltradeitemnumber (gtin) 00734995152542 package weight 6 package weight (lbs) 6 upc 734995152542