ZAGO helps ensure sealing performance is built in from the start and trusted for life. (read more)

ZAGO Sealing Hardware Protects Data Centers from Environmental Threats (read more)

ZAGO’s self-sealing fasteners are engineered to help achieve higher IP ratings for enclosures by eliminating common leak paths at the fastener level. See how ZAGO can help protect your design with precise sealing technology (read more)

ZAGO Switch Boots are engineered to safeguard electronic switches in the most demanding environments. (read more)

Learn What Sealing Fasteners are, and he Guidelines to use them (read more)

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 automotive vehicles operating in the extreme heat of the desert. (read more)

Does your high-asset machinery / sensitive equipment need an air-tight, hermetic seal to:

1. Protect itself from exposure to oil, gases, liquids, chemicals, dust, dirt, moisture, salt water or other contaminants?
2. Withstand extreme pressure, temperature and/or weather conditions?
3. Prevent seepage of pollutants leaking into the....

Small components that make a big impact. (read more)

Small components that make a big impact (read more)

Precision matters. So does the partnership behind it.
At ZAGO, quality is more than a metric; it’s a reflection of what we stand for. Our sealing fasteners are engineered to protect against fluids, dibirs and harsh environments without fail. (read more)

ZAGO Socket Cap Seal Screws are unlike ordinary fasteners (read more)

ZAGO clean, high-tech sealing solutions prevent invasive environmental hazards from intruding into electrical enclosures. (read more)

Engineers and OEMs specializing in the commercial lighting sector are counting on ZAGO high-tech, clean, custom sealing solutions and components for their durability, green properties and unlimited shelf life. (read more)

Our hex flange sealing nuts are unique because they are designed with an ingrained rubber element. The power of our sealing technology is unleashed when the nuts are torqued, causing the rubber element within them to form a vacuum-tight seal along the threading of the bolt. (read more)

Available in corrosion-resistant metals (i.e., stainless steel, titanium, aluminum, brass) and variety of rubber O-rings (i.e., Silicone, FluoroSilicone, Viton, EPDM) ZAGO Oversized Head Socket Cap Seal Screws can withstand extreme pressure, vibration, temperatures (hot & cold) and weather. (read more)

ZAGO sealing screws protect satellite sensors driving real-time military decisions. Engineered to block out contaminants and withstand pressure, our mission-critical fasteners deliver MIL-SPEC performance — even beyond Earth's atmosphere (read more)

10 Reasons Why Military & Defense Chooses ZAGO High-Tech Sealing Solutions & Components (read more)

Sky is the Limit for Aerospace Engineers and OEMs Using ZAGO High-Tech Self-Sealing Fasteners and Switch Boots (read more)

You will find tamper-resistant screws in public areas to deter casual or opportunistic temptation. (read more)

Does your high-asset machinery / sensitive equipment need an air-tight, hermetic seal to:

1. Protect itself from exposure to oil, gases, liquids, chemicals, dust, dirt, moisture, salt water or other contaminants?
2. Withstand extreme pressure, temperature and/or weather conditions?
3. Prevent seepage of pollutants leaking into the...

You will find tamper-resistant screws in public areas to deter casual or opportunistic temptation. Some examples of this use are bathroom stalls, license plates, public benches, school tables, lamp posts, electrical boxes, and security systems. (read more)

Ordinary nuts and plugs lack adequate seal technology and allow external/internal pressure and contaminants to damage the integrity of the enclosure, and therefore your device. ZAGO has engineered a solution to this problem with its exclusive line of self-sealing nuts and seal plugs. (read more)

ZAGO sealing screws integrate O-ring technology for leak-proof, reusable protection — no sealants or additional assembly needed. Made in the U.S., they seal out liquids, gases and contaminants under extreme conditions (read more)

Engineered sealing screws that outperform traditional sealing techniques (read more)

Experts agree that the way one looks after tactile switches is by protecting them with ZAGO’s Crystal tactile switch seals. ZAGO’s coverings not only seal the tops of tactile switches, but they also seal the cut out section. (read more)

ZAGO High-Tech Sealing Screws, Nuts, Bolts and Washers Provide LiDAR Systems & Sensors with 360º Leak-Proof Protection (read more)

When considering the choice of material there are certain variables that need to be taken into consideration. Proper material selection is based upon 5 important criteria: (read more)

When it comes to shielding equipment from harsh elements, a flat head seal screw engineered with a 360° O-ring offers reliable sealing protection. We recommend one with an undercut. Here’s why. (read more)

When choosing sealing options for equipment, engineers sometimes ask if adhesives applied to fasteners work as well as sealing screws and bolts. The short answer is no. Let’s delve into why. (read more)

ZAGO Mil-DTL-5423 Panel Bushing Seals; Perfect for Protecting Toggle Switches (read more)

Unlike ordinary fasteners, ZAGO high-tech sealing fasteners are configured with a rubber O-ring (or a rubber element) that when squeezed, permanently seals out a wide range of contaminants from entering and damaging LiDAR systems and their respective sensors, while preventing leakage. (read more)

The ZAGO Manufacturing team is proud to share examples of how engineers are leveraging ZAGO high-tech self-sealing fasteners with rubber O-ring technology to create a better world. (read more)

With respect to installation and torque, there are three important design calculations and they are as follows:

• Percent Squeeze – giving standard torque installation
• Compression/Stretch percent
• Groove Volume

ZAGO customers can choose from six standard rubber O-ring materials, which are detailed here. Military Spec and FDA-approved O-rings are available and listed underneath the chart. Additional materials are available upon request. (read more)

Engineers and OEMs increasingly choose self-sealing fasteners, i.e., screws, nuts, bolts and washers to protect high-asset equipment and the pumps, valves and electronic components within them from malfunction. (read more)

ENGINEERS, OEMS CHOOSE ZAGO HIGH-TECH SEALING SOLUTIONS FOR OPTIMAL SUBSEA EXPLORATION; ENVIRONMENTAL PROTECTION (read more)

ZAGO HIGH-TECH SEALING SCREWS, NUTS, BOLTS AND WASHERS PROVIDE LIDAR SYSTEMS & SENSORS WITH 360º LEAK-PROOF PROTECTION (read more)

When considering the choice of material there are certain variables that need to be taken into consideration. Proper material selection is based upon 5 important criteria: (read more)

How to protect mission-critical equipment from tampering, damaging contaminants. (read more)

Transitioning to the smart factory can be costly. High-tech sealing fasteners can help manufacturers avoid expensive equipment repair while optimizing lifespan and performance of connected machinery and its sophisticated sensors. (read more)

You never know when a sealing equipment challenge may arise and a standard fastener won't do. We recommend keeping this ZAGO Sealing Fasteners & Switch Boots chart handy. (read more)

As the world transitions from fossil fuels to renewable energy, offshore wind power is leading the charge as a viable alternative. Generating continuous offshore wind power means that offshore wind turbines and the sensors and electrical components within them, must run seamlessly. (read more)

Security screws are similar in design to conventional screws. However, there is one main difference: security screws come in many different shapes and sizes and tend to have a unique drive style, for which you require specific tools. The unique drive style is because a security screw's primary purpose is to deter tampering and avoid removal by unauthorized personnel. (read more)

ZAGO MIL-SPEC SEALING FASTENERS PROVIDE PEACE OF MIND WITH CERTIFICATIONS AND 360° PROTECTION (read more)

PRESSURE? WHAT PRESSURE? ENGINEERS & OEMS SPECIALIZING IN ENERGY GENERATION AND RECOVERY CHOOSE ZAGO HIGH-TECH SEALING SOLUTIONS; COMPONENTS FOR OPTIMAL PERFORMANCE, RESILIENCE, PEACE OF MIND (read more)

Fluid leakage is a significant, time-consuming, and costly problem for engineering teams in most factories. Fluid leakage problems need constant monitoring because they result in raw material and finished product losses and regularly damage equipment and factory floors. (read more)

PROTECT CIRCUIT BREAKERS AND PANELS FROM CONTAMINANTS WHILE IN HARSH ENVIRONMENTS (read more)