Pousbo® 1/2" Retaining Ring Clip with O-RingThe 1 2" Retaining Ring Clip with O Ring is a durable and reliable accessory for your wrenches that helps keep your sockets in place during operation. It is designed to fit 1 2" square wrenches and is made of high quality steel for superior strength and durability. Key Features Secure Socket Retention: The retaining ring clip with O ring ensures that your sockets stay securely in place during use, preventing them from slipping or falling off. Easy