Soft-Close damper keeps lid from slamming shut Surface mount type Two different damper direction available for various application Operating temperature: 0~40?C (32~104?F) Operating angle: 115?/Dead angle 5?WARNING: This product can expose you to chemicals including carbon black, which is known to the State of California to cause cancer. For more information go to www.P65WARNINGs.ca.gov. WARNING: This product can expose you to chromium, nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65WARNINGs.ca.gov.