Bag of 50 Swabs: Item Number 71-4505. (Old Swab-its Part Numbers: 900-011, 900-023) The Swab-its 6-inch foam-tip flexi swab. Perfect for auto and aviation, industrial solutions, and printer head and printer dies cleaning. Recommended by many printing manufacturers. 50 swabs per-bag at the price of $15.47. Each swab will cost .31 cents.Head Width 7mm, Head Length 18mm, Handle Width 4mm, Handle Length 155mm