MINI KNIFE BRUSHES MULTIPURPOSE HAND BRUSH FOR GENERAL CLEANING PURPOSE .fill type .straight black steel wire .straight galvanized wire .crimped brass wire .crimped stainless wire .crimped steel wire .crimped grey nylon DIMENSION L A T ITEM NO 220 65 15 6007 KNIFE BRUSHES .the applications include ships,sugar factories,refineries.heaters,shocks absorber factories,and general threaded holes,they are used manually .removal of rust residues and adherences inside tubes and holes DESCRIPTION ITEM NO L A T FILL TYPE HAND SCRATCH BRUSH 99903 280 125 23 0.30