Tungsten

High-Tech Sealing Solutions

WIDIT 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 WIDIT METALS–the top manufacturer of specialty fasteners. No matter your specifications, WIDIT can supply you with screws of nearly any length, thread diameter, or drive recess type, using your choice of materials from our extensive inventory.

Tungsten twisted wire

Tungsten twisted wire is a material commonly used in vacuum coating technology. It generates high temperatures through electrical heating, causing the target material to evaporate and deposit onto the substrate. Tungsten twisted wire is typically made of single or multi-strand tungsten wires of diff

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Tungsten Sputtering Targets

Tungsten TargetTungsten Sputtering Targets are thin discs or sheets of tungsten material used in a process called sputtering, which is commonly used for thin-film deposition in various manufacturing processes. These targets are employed to deposit a layer of tungsten (or other materials) onto a subs

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Tungsten Crucibles

Product OverviewTungsten crucibles are high-temperature containers known for their exceptional heat resistance and corrosion resistance, even in the presence of strong acids and alkalis at high temperatures. Because of these properties, tungsten crucibles are invaluable for high-temperature reaction

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Tungsten Wire

Product OverviewTungsten wire, the full name of tungsten metal wire, is a filament-like material made of tungsten metal as the main raw material and processed through multiple processes. Our tungsten wire is renowned for its durability, high melting point, and exceptional conductivity, Discove

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TUNGSTEN HEAVY ALLOY (WHA)

What Is Tungsten Heavy Alloy?Tungsten Heavy Alloy(WHA) is an alloy material based on tungsten (typically containing 80% to 98% tungsten), with the addition of small amounts of elements such as Ni, Fe, Cu, Co, Mo, Cr, etc. The density of high-density tungsten alloy reaches 15.20 to 18.70g/cm³, makin

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Tungsten Copper Plate

What Is Tungsten Copper Plate?Tungsten copper plate is a composite material made by combining tungsten and copper through a specific process. This material combines the high melting point, hardness, density, and wear resistance of tungsten with the excellent electrical and thermal conductivity of co

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Tungsten Beads/Tungsten Melt Beads

Product Name: Tungsten Beads/Tungsten Melt BeadsContent: W≥99.95%Weight: 1 gram, 5 grams, 10 grams, 20 grams, 50 gramsApplications: Exquisite element collections, metal samples, experimental suppliesSurface: Mirror finishTungsten boasts the most remarkable melting point of a

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Pure Tungsten Metal Cube ( 10mm, 1",2",3"...)

Product DetailsName: Tungsten CubeCube Size: 10x10x10mm (0.4 inches),1inch,2inch,3inch...(Cut to size as per customer requirements)Weight: 19.25 gramsPurity: 99.95%Uses: Element collection, Metallographic analysis, educational research, hobbies, DIY, experiments, gift collection, etc.Surface T

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Pure Tungsten Plate/Sheet/Foil

What Is Pure Tungsten Plate/Sheet/Foil?Pure tungsten plate/sheet/foil is made from pure tungsten metal, a very hard and dense material with the highest melting point of all metals. Typically, pure tungsten plates contain 99.95% or greater purity of tungsten.Purity: W≥99.95% orgreater than&nbs

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Pure Tungsten Rod

What Is Pure Tungsten Rod?Pure tungsten rods are made from tungsten with a purity of 99.95% or higher. Tungsten is a metal known for its extremely high melting point, high density, high hardness, and excellent electrical and thermal conductivity. Due to their unique physical and chemical properties,

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Tungsten Needle

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About Our Products

Delivering You Cutting Edge O-Ring Technology

WIDIT’s line of self-sealing screws, bolts, and nuts offers you unsurpassable fastening and sealing power. Each of our fasteners is equipped with a unique, malleable and strong captive O-ring. This device delivers extraordinary results. The O-ring, which fits tightly and precisely in the groove under the screw/bolt/rivet head, acts as a total deterrent against external/internal contamination from air, water, gas and other materials. As a result, your screws and bolts will perform like never before, granting your most sensitive equipment unbeatable protection with 360 degrees of sealant while achieving metal-to-metal contact.

Our screws and bolts are ready-to-use and can be installed the same way as their conventional counterparts. They are also reusable, and can be used with all surface types and in any environment which exposes them to a variety of conditions when you use a compatible O-ring material. Moreover, in the case of high-level vibration, we can fasten self-locking strips, pellets and patches on to your screws or bolts for full shock-absorbency. WIDIT offers clients complete customization–from thread styles to headpiece options to driver types. Your needs are completely met, and your expectations fully exceeded.

Sealing And Fastening Power

Wenn Ihre Anwendungen rauen Umgebungen ausgesetzt sind, garantiert Ihnen die Reihe selbstdichtender Muttern von WIDIT eine unübertroffene Befestigungs- und Dichtkraft. Jede unserer Dichtungsmuttern wurde so konstruiert, dass sie über ein um 360 Grad abgedichtetes Gummielement verfügt, das unseren Produkten eine unübertroffene Absicherung gegen ?u?eren Druck, Vibrationen und Verunreinigungen verleiht. Unsere Dichtungsmuttern verfügen, ?hnlich wie unsere Reihe selbstdichtender Schrauben, über unsere O-Ring-Technologie. überzeugen Sie sich selbst: Ihre Verbindungselemente funktionieren wie nie zuvor und bieten Ihren empfindlichsten Ger?ten unschlagbaren Schutz mit 360-Grad-Dichtheit und Metall-auf-Metall-Kontakt.

Our self-sealing nuts and plugs are ready-to-use and can be installed the same way as their conventional counterparts. They are also reusable, and can be used with all surface types. Each one provides sealing power in every direction with metal to metal contact.

Protect Your Switches And Extend Your Equipment’s Life Cycle

Harsh environmental conditions demand the most advanced protection available on the market. Water and gas pressure, dirt, sand, dust, moisture, humidity, precipitation and other environmental hazards are no match for WIDIT’s sealing products. WIDIT’s line of switch boots stands up to the most extreme challenges, breaking conventional limitations and exceeding all expectations. When it comes to sealing and protecting switches, WIDIT has established itself as a global leader. When it comes to customer satisfaction and cost-efficiency, WIDIT stands at the top.

WIDIT’s switch boots feature elegant, flexible, and highly effective switch protection. WIDIT’s switch boots are crafted from a single piece design of molded rubber over a brass hex nut. The boots can be custom fitted for a variety of electronic devices that are exposed to the elements. WIDIT has engineered the optimal switch boot using a combination of silicone, brass and other materials. Small and lightweight, they will operate in temperature ranges from -93 degrees to 400 degrees Fahrenheit. Our team of technicians uses cutting-edge methods and equipment to test, re-compound and mix materials to create an elastomer, which is then molded to fit specifications. As a result of our superior craftsmanship, our coverings, suited to transfer mechanical energy, create absolute seals while providing full flexibility. They are also reusable and can be customized according to shape, thickness, weight, and color requirements. The boots conform to military specifications and are DFARS and ROHS compliant.

Unique Solutions For Every Case

WIDIT is one of the very few companies that supplies self-sealing specialty screws. If you’re making the investment in advanced equipment that requires specialty screws, then your next investment should be in WIDIT’s powerful self-sealing specialty screws, which can handle any environment with their captive O-ring design. The O-ring seals the screw, creating a complete barrier against external forces such as water or dirt. If you’re using ordinary screws then your equipment may be significantly more susceptible to damage.