M4

A Essentra Components possui ferramentas manuais especializadas, projetadas para fins específicos, como "rethreaders" manuais. Temos ferramentas para extrair e instalar pastilhas roscadas, bem como para identificar e verificar tamanhos de rosca.

As anilhas abertas foram concebidas com a ventilação integrada para facilitar a circulação do ar e evitar a acumulação de calor, humidade ou contaminantes em aplicações em que a ventilação adequada seja fundamental. As anilhas são comuns em sistemas de HV e UHV porque a sua abertura central reduz praticamente qualquer fuga de sistemas de elevado vácuo.

Esta linha de anilhas abertas em aço inoxidável é utilizada com parafusos ou outros fixadores para aumentar o desempenho e a durabilidade da montagem e são utilizadas em maquinaria industrial ou componentes automóveis.

• Material: aço inoxidável
• AISI 303, 1.4305

Esta gama de Anilhas Cativas tem uma rosca muito fina no seu interior. Isto significa que podem ser aparafusadas, e uma vez atingida a rosca, a anilha não se separa do parafuso cativo.

Como instalar um conjunto de parafuso cativo e anilha:
1) Coloque o parafuso cativo no orifício do painel.
2) Enrosque a anilha no parafuso, para além da parte roscada do parafuso, que retém o parafuso no painel.

As anilhas são feitas em aço inoxidável que oferece boa resistência à corrosão e boa maquinabilidade. O material é muito utilizado para construção civil e aplicações no setor automóvel.

• Material: aço inoxidável
• AISI 303, 1.4305 e AISI 316, 1.4401
• Opções de acabamentos: óxido preto, zincado e titânio (graus 2 e 5)

Bloqueia e veda porcas e parafusos na posição.

As anilhas vedantes são utilizadas para fornecer uma solução de vedação fiável e eficaz. Contam com um design que cria uma vedação estanque entre duas superfícies, evitando a fuga de fluidos, gases ou contaminantes.

Esta linha de anilhas vedantes incorpora um O-ring de silicone que ajuda a adaptar-se à superfície e preencher os espaços ou imperfeições. São fabricadas em aço inoxidável, que fornece uma boa resistência à corrosão e é ligeiramente magnético.

As anilhas vedantes são normalmente utilizados em equipamentos industriais e aplicações automóveis. São reutilizáveis e resistentes a temperaturas de -75 ºC a +205 ºC.

• Material: aço inoxidável
• A4, AISI 316

These Cylinders are designed to dampen shocks, and absorb and dissipate vibrations, reducing the impact on surrounding equipment or structures.

By effectively dampening vibrations, anti-vibration cylinders help improve equipment performance, reliability, and lifespan. Furthermore, the dampening action of these cylinders helps to minimise the noise created by vibrations, resulting in a calmer and more comfortable working environment.

They should never be mounted in tension but in even load and should only be utilised in axial or radial directions. They are often used in machinery, compressors, air conditioning units, and light engineering equipment.

• It dampens shocks, and absorbs and dissipates vibrations.

• It should never be mounted in tension, but in even load.

• Used only in axial or radial directions.

Material: Steel Series Code: SRP2008, SRP2006, SRP2004

Anu-Lok Cap Head Captive Screws are intended to offer a secure and vibration-resistant attachment, while remaining permanently connected. Features a cap head design that enables simple torque application with tools like hexagonal keys. Anu-Lok 180 (AnuLok) is a reusable nylon patch that works like to a nylon nut. During installation, the nylon patch contracts to fill the gap within the threads.

The specialised retention mechanism prevents complete detachment from the assembly, due to vibration or mechanical stress, while allowing for repeated fastening and unfastening. This feature is useful in applications requiring maintenance or regular access. Applications include electronic enclosures, machinery guards and structural components.

Please note: These screws have a reduced diameter shank and should not be tightened to the recommended torque for an equivalent machine screw of size d1.

• The screws captive nature complies with the Machinery Directive 2006/42/EC (equivalent to ISO 4762) that guarantees compliance with safety and regulatory standards, especially in industries where loose hardware may represent a risk.

Material: 303 Stainless with thread lock Series Code: SRP0154

Anu-Lok Cap Head Seal Screws have a cap head design for better torque control and feature a built-in sealing mechanism that is designed for holding a gas-tight seal. Made of stainless steel, which has high corrosion resistance and is somewhat magnetic.

These screws utilize Anu-Lok 180 (AnuLok), a reusable nylon patch that works like a nylon nut. During installation, the nylon patch contracts to fill the gap within the threads, creating a holding mechanism that prevents the screw from detaching due to vibrations or mechanical stress.

With a hexagonal socket head, they can be easily tightened or loosened using an hexagonal wrench or key.

• It is reusable.

• Can tolerate temperatures ranging from -100C up to +260C.

• They are ideal for various applications including electronics, equipment and for automotive use.

• Please note: Clearance holes recommended for maximum sealing.

Material: 303 Stainless with thread lock Series Code: SRP0173

The Anu-Lok Cap Head Shoulder Screws feature a cylindrical shoulder that distinguishes the screws head from its threaded section. This shoulder is precisely machined to serve as a bearing surface for the screw head.

These screws utilise Anu-Lok 180 (AnuLok), a reusable nylon patch that works like a nylon nut. During installation, the nylon patch contracts to fill the gap within the threads, creating a holding mechanism that prevents the screw from detaching due to vibrations or mechanical stress.

Equipped with a hexagonal socket head, these screws can be easily tightened or loosened using a hexagonal wrench or key.

• They are suitable for a variety of applications including electronics, machinery and automotive uses.

• The screws possess some magnetic properties and are resistant to corrosion.

Material: 303 Stainless with thread lock Series Code: SRP0130

These Spring Plungers with a pin end and a Hexagonal socket are used for locating, applying pressure, and lifting off. They have three components: a threaded body, a pin end, and a spring mechanism, as well as a hexagonal socket. The spring on the plunger provides the necessary force to keep the plunger in either the extended or retracted position.

The slotted design enables easy adjustment and precise alignment, allowing the plunger's extension or retraction to be fine-tuned to meet individual needs. The plunger pin can be quickly extended or retracted using manual force by push fitting, allowing for rapid modifications or changes in position.

The hex socket makes it easy to drive the spring plunger with a hex key. The threaded body makes it easy to integrate into existing systems or buildings. If the Pin is made of thermoplastic, it can withstand temperatures from -30C to +50C; however, if your Pin is made of stainless steel, it can withstand temperatures up to 250C. These spring plungers are widely utilised in various industries, including medical, optics, orthopaedics, machine and fixture design, lighting equipment, and electronic components, due to their endurance and versatility.

• It has three components: a threaded body, a pin end, and a spring mechanism, as well as a hexagonal socket.

• It can withstand temperatures from -30C to +50C; however, if your Pin is made of stainless steel, it can withstand temperatures up to 250C.

• Slotted design enables easy adjustment and precise alignment, allowing the plunger's extension or retraction to be fine-tuned.

Material: 303 Stainless, Thermo Pin, 303 Stainless Steel, Black Steel Series Code: SR32200

Low Head Cap Screws, made from PEEK, provide exceptional mechanical strength, chemical resistance and thermal stability.

The low head profile is ideal for assemblies that require minimal clearance, while ensuring effective fastening performance.

Retains its structural integrity and performance at temperatures up to 260C. This makes it ideal or use in medical, electronics and automotive sectors. Material: PEEK Colour: Beige Series Code: SRK0085, SRK0087

Ultra Low Head Cap Screws, made from PEEK, provide exceptional mechanical strength, chemical resistance and thermal stability.

The ultra-low head design creates a low profile, which makes it ideal for small assemblies or flush-mounted applications where standard fasteners might be too bulky or interfere with functionality.

Retains its structural integrity and performance at temperatures up to 260C. This makes it ideal or use in medical, electronics and automotive sectors. Material: PEEK Colour: Beige Series Code: SRK0067, SRK0084

Captive screws with washers that feature a cap head and a hexagonal drive. Hexagonal drives are ideal for precision assembly and are particularly useful when space is limited.

These screws are an excellent option for panels with non-threaded holes.. Each screw includes an integrated washer that ensures secure retention in unthreaded panels. This evenly distributes the load and reduces the risk of damage to delicate surfaces.

Please note: These screws have a smaller shank diameter and should not be tightened to the recommended torque for an equivalent screw of the displayed thread size.

• Constructed from stainless steel, with resistant to corrosion. They offer excellent strength, durability and longevity.

• A popular choice in construction, industrial machinery and automotive applications.

• Complies with the Machinery Directive 2006/42/EC (typically corresponding to ISO 4762)

Material: 303 Stainless Steel Series Code: SRP0163

Steel Clevis Joints, with retention clips, are a type of coupling in which the matching parts fit between the forks and are held in place by retention clips. They form a U-shaped connection between two rods, or shafts, to allow for tractive or linear thrust movements.

The retention clip is a clip that locks into place around the base of the clevis, preventing accidental disconnection and resulting in a clean, compact assembly. The steel substance ensures longevity and its ability to endure high forces, as well as resistance to wear and corrosion. If necessary, the joint can be dismantled for maintenance by removing the retention clip. This allows for component examination, lubrication and replacement.

Most commonly employed as a coupling on the end of air cylinders, at the ends of turnbuckles or for wire rope for tensioning, and used in industries such as construction, automotive and manufacturing.

• The retention clip is a single component and requires no tools for installation or removal.

Material: 303 Stainless Steel, Steel Series Code: SRR3401, SRR3400, SRR3388, SRR3387

Os parafusos de aperto normal são fáceis de aplicar e prender. Ideais para aplicações onde o espaço é restrito e a fixação com uma ferramenta não é possível

Rosqueie a peça roscada e o recetáculo juntos em segundos para obter um componente de encadernação rápido, fácil e seguro. Fornecido em conjuntos que incluem o parafuso e o recetáculo. Feito de HDPE.

Rosqueie a peça roscada e o recetáculo juntos em segundos para obter um componente de encadernação rápido, fácil e seguro. Este é o lado feminino ou recetáculo. As peças roscadas macho são vendidas separadamente.

As porcas vedantes integrais são um tipo de fixador com uma funcionalidade de vedação integrada, combinando a funcionalidade de uma porca e um componente vedante numa única unidade. Estas porcas fornecem uma ligação fiável e estanque ao mesmo tempo que simplificam o processo de montagem e eliminam a necessidade de componentes vedantes adicionais. Impedem a entrada de água, pó ou outros componentes e aumentam a força de aperto, reduzindo o risco de desaperto devido a vibrações, movimento ou forças externas.

Esta linha de porcas sextavadas vedantes integrais incorpora um O-ring, que é comprimido e apertado entre a porca e a superfície de contacto. São adequadas para temperaturas entre -100C e +260C e são reutilizáveis.

As porcas vedantes integrais são utilizadas em furos roscados e não roscado em aplicações como armários ou utilizadas nas indústrias automóvel, de maquinaria e elétricas.

• Material: aço inoxidável
• AISI 303, 1.4305 ou AISI 316, 1.440
• Resistência à tração: 550 N/mm² ou 480N/mm²

Escolha o cortador de ilhós de metal na Essentra. A aplicação dos nossos ilhós de metal requer tesouras para cortar o ilhó no comprimento desejado e esta é a ferramenta perfeita para o trabalho.

Countersunk Hexagon and Torx Head Screws, made from PEEK, provide exceptional mechanical strength, chemical resistance and thermal stability.

The countersunk head design allows it to sit flush with a surface. It provides a clean, low-profile finish that is suitable for precision assembly.

Retains its structural integrity and performance at temperatures up to 260C. This makes it ideal or use in medical, electronics and automotive sectors. Material: PEEK Colour: Beige Series Code: SRK0086, SR2011

O flange de retenção do parafuso cativo é uma alternativa a bater no painel ou a utilizar uma anilha de retenção. O flange do retentor é fixada ao painel por estampagem da cabeça num furo rebaixado.

De seguida, o parafuso cativo é simplesmente enroscado através do flange e retido no painel.

Os flanges são feitos de aço inoxidável, que possui uma boa resistência à corrosão, ou de alumínio, que possui uma boa condutividade térmica.

• Material: Alumínio
• Disponível em aço (anodizado, óxido preto ou zincado), aço inoxidável (A4, AISI316) ou latão.

These Female Heavy Duty Rods join two rods, cables, or other components and end with an Integral Spherical Plain Bearing. They comprise a female threaded housing and an integrated spherical plain bearing. The spherical plain bearing supports both radial and axial loads. It allows for angular misalignment, making it ideal for applications requiring flexibility and load-carrying capabilities.

The rod end ball is supported by a plastic bearing shell constructed of glass fibre-filled nylon/Teflon composite. This design assures a rod end that requires no maintenance. Plain-bearing rod ends have minimal initial movement friction and nearly no clearance. Another benefit of the plastic composition is that it can absorb many foreign particles, thus reducing injury.

It offers a long-lasting finish that is resistant to corrosion and wear. The female threaded housing makes it simple to connect to a corresponding component. It can also withstand temperatures ranging from -30C to +60C while maintaining load capacity. Higher temperatures lower load capacity. It is utilised in steering systems, suspension systems, and linkages for automotive, construction, and industrial automation. applications

• The female threaded housing makes it simple to connect to a corresponding component.

• It offers a long-lasting finish that is resistant to corrosion and wear

• It can withstand temperatures ranging from -30C to +60C while maintaining load capacity.

Material: Stainless Steel, Steel Series Code: SRR3566, SRR3551

Os parafusos (para porcas) de cabeça sextavada de plástico são os fixadores ideais para materiais de fixação mecânica. São leves e resistentes à corrosão, ao óleo, à abrasão e à maior parte dos produtos químicos. • Consulte as normas ISO 4017, NF EN 24017 e DIN 933 apenas para obter orientações.

Hexagonal PEEK Bolts provide outstanding mechanical strength, chemical resistance and thermal stability.

Features a fully threaded shank that enhances shear strength and improves alignment in assemblies. The design allows for high torque applications and secure attachments using standard tools, ensuring reliability during assembly and maintenance tasks.

Retains its structural integrity and performance at temperatures up to 260C. This makes it ideal for use in semiconductor and chemical processing sectors. Material: PEEK Colour: Beige Series Code: SR1930

Hexagonal Nuts, made of PEEK, have great mechanical strength, excellent chemical resistance and temperature stability.

Ideal for harsh settings, where typical metal or other plastic nuts may corrode. The hexagonal design allows for easy installation, using standard tools. Provides a secure and reliable fit for a wide range of threaded assemblies.

The nuts maintain their structural integrity and performance at temperatures of up to 260C, which makes them ideal for use in the medical, electronics and automotive industries. Material: PEEK Colour: Beige Series Code: SR2014