| .jpg) | A New Series of Metric Pawls & Ratchets From QTC Feature Induction Hardened Teeth Quality Transmission Components, New Hyde Park, NY 25 May 2011 A new Series of metric pawls & ratchets from Quality Transmission Components feature induction hardened teeth, ensuring superior durability. These pawls are designed to prevent reverse rotation. The pawls & ratchets, identified as the SRT Series are stocked in carbon steel. | |