ZAGO Manufacturing, US-based ISO 9001 certified manufacturer of high-performance sealing screws. Try the Product Builder, request a quote, or find distributors.

ZAGO specializes in providing clients with customized solutions for all of their sealing needs. If you need fasteners with dimensions outside the standard range, turn to ZAGO–the top manufacturer of …

ZAGO is one of the world’s largest and most respected manufacturers of custom, high-tech, clean and inherently green sealing solutions and components. Thousands of engineers and OEMs (onsite …

Introducing ZAGO's exceptional line of self-sealing screws, bolts and nuts. Designed for ultimate deterrence and for the roughest conditions, these self-sealing fasteners will create unbeatable …

Home Contact Us We are here to help Please provide us with your contact information so that we can get your quote out to you as soon as possible. If you have any questions, please don’t hesitate to …

ZAGO’s comprehensive line of switch boots meets the highest military, ASTM, AMS, and automotive standards and, like all ZAGO products, are produced in the USA using only the highest quality …

Our Engineers are always happy to work with you as you select the best materials for your individual needs. Learn more about how ZAGO can create custom-tailored self-sealing nuts and plugs to meet …

Professionals worldwide choose ZAGO’s Crystal switch seals to shield their electronic devices against risks factors ranging from saltwater intrusion, to radiation, to oil contamination and oxidation, while …

ZAGO sealing fasteners are designed to withstand harsh weather and extreme temperatures, such as when unmanned underwater vehicles survey the icy cold depths of the ocean floor to unmanned …

With ZAGO seal-proof switch boots, switches remain clean and functioning optimally. ZAGO offers a number of switch boots, including: Toggle, Push Button & Rotary, Sealing Washers, Multi Switch …