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ZAGO’s hex sealing nuts are designed to withstand extreme pressure, and to form a complete seal along the threading of your bolt. Where liquids, gas, and contamination are present, it is crucial to use ZAGO’s hex sealing nuts rather than ordinary nuts to ensure optimal performance from your equipment. We have bonded a silicone element directly into the heavy hex sealing nut, thus eliminate the need for you to use any messy liquid sealants. The rubber segment, when the nut is torqued, forms an unbeatable seal about the threading of your bolt that remains strong no matter the conditions it is exposed to.

ZAGO’s one piece heavy hex seal nut grants you 360 degrees of sealing power whether its submerged under the ocean, launched into space, used for aviation, used in pneumatic or hydraulic systems, or in virtually any other application.

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If you have a sealing problem that requires a solution or you need more information and samples, ZAGO Manufacturing is your prime source. With our expertise and specialization in the field, we can help you meet all of your sealing needs. We would like to quote you. Please fill in your information on the right.

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  • Choose your desired specifications
  • Review your specifications
  • Fill out our quote form with your contact information

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