Mac Tools' classic pear head, slim pear head and fine tooth round head ratchet are available now. The slim pear head ratchet with quick release has the slimmest of profiles with a contoured head for optimal access to tight spaces. The classic pear head ratchet has been optimized with higher torque, better cycle life and a 180 degree flexing head mechanism. Available in April, the fine tooth round head ratchet boasts the same 180 degree flexing head mechanism and a 72-tooth count gear.