Hardening and tempering - Import export

Body tempered. Ball hardened (50 - 55 HRC). Note: Self-aligning pads serve as stops, supports and thrust pads in fixture construction. They can also be installed in existing clamping devices, e.g. arness clamps. Ball is secured against rotation. Drawing reference: Form C: male thread, smooth flattened ball Form F: male thread, serrated flattened ball