The High Technology Hook (HTH) 889 is a single-component, self-engaging fastener with a polypropylene hook on one side and a nylon engageable loop backing. Meets National Electric Code (section 300.22, C and D) for use in plenum space and Federal Aviation Regulations: FAR 25.853, Appendix F, Part (a)(1)(ii) for 12 second, FAR 25.853, Appendix F, Part (a)(1)(iv) for 15 second, FAR 25.853, Appendix F, Part (a)(1)(i) for 60 second MVSS 302, Plenum Rating. UL Certified.
Additional Info: For indoor use only.