Makita B-65523 Double Ratchet Wrench Set 8 Piece The Makita B-65523 is an 8 Piece Set of Combination Spanners with ratchets in sizes 8, 10, 12, 13, 14, 15, 17 and 19mm.  Features: Quickly ratchet nuts and bolts without removing the wrench from the fastener Longer beam means greater leverage to maximize torque Off corner loading provides a stronger grip on fasteners allowing you to apply up to 25% more torque with less rounding Innovative design gives you the speed and extra productivity of ratcheting with the access and convenience of an open end wrench 72 Tooth ratcheting box end needs as little as 5° to move a fastener compared to 30° for a standard box end wrench Specification: Sizes: 8, 10, 12, 13, 14, 15, 17, 19mm