Pull tab

- Mar 08, 2019-

The pull tab is positioned and released from the self-locking action when the large bolt is pulled and retracted. The mounting ears on the top of the pull tab can be inserted into the rectangular hole in the middle of the large support body, so that the large support body can be retracted together, and can be slid in the rectangular hole when the large support body is pushed and retracted. The flank on both sides of the pull tab can be used to move the brake pad to release the self-locking of the brake pad to the large body {when the body is contracted}. The small circle in the middle of the pull tab is used for positioning itself, and the two side protrusions can move the large body in the formed groove, and the lower bayonet can be snapped into the slider jaw to move under the control of the slider.