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Zago

ZAGO High-Tech, Sustainable Sealing Fasteners & Components Solve OEMs Toughest Sealing Equipment Challenges

ZAGO corrosion resistant, self-sealing screws, bolts, nuts, and washers are unlike ordinary fasteners:
They are uniquely engineered with a groove under the head of the fastener or face of the nut/washer that when combined with a rubber O-ring and tightened, form an impervious 360° seal. ZAGO sealing fasteners prevent contaminants, i.e., saltwater/water, hydraulic fluids, gases, moisture/humidity, dust/dirt and precipitation, from entering high-asset equipment and damaging it or leaking out and potentially harming the environment – or both.

ZAGO sustainable sealing fasteners are corrosion-resistant, reusable and pollutant-free. They are optimal for sealing equipment, sensors, and electronics operating in harsh environments, ranging from aerial drones and spacecraft to electric vehicles and underwater submarines. Whether custom-made or standard, ZAGO high-tech sealing solutions are built to withstand the harshest of temperatures, weather conditions and pressures; they are pressure-tested per military standard to 1500 PSI.

Switch Boots & Crystal Seals:
In addition to self-sealing fasteners, ZAGO manufactures switch boots which protect electronic switches used underwater from the damaging effects of saltwater, wind, and bacteria - and ZAGO also manufactures crystal seals - which shield electronic devices from the elements and are crystal clear in color for instantaneous visibility.

ZAGO sealing fasteners and components are Made in the USA/Buy American Act compliant and made at its headquarters in Newark, NJ. ZAGO is a certified Women Business Enterprise and a registered ISO 9001:2015 company. ZAGO meets the strict specifications of military standard NASM 82496 and offers solutions that satisfy DFARS, UL and MET U.S. criteria. ZAGO is also REACH, RoHS, and California Prop 65 compliant. With engineering, a machine shop, and a manufacturing facility onsite, Zago can provide samples usually within on to two days, and Hardware Specialty is proud to be your local, stocking, authorized Zago distributor.