APM HEXSEAL Self-Sealing Engineering Fastener Kits do not require any liquid adhesives or sealants, which eliminates possible respiratory issues and means little or no waste disposal. These kits provide positive sealing under pressure or vacuum, are easy to install, and compatible with all surface finishes. Uniformity and high strength assure repeatable performance, while a metal-to-metal contact resists loosening due to vibration and assures fastening integrity. APM HEXSEAL Self-Sealing Engineering Fastener Kits promote UL recognition.
