Tornillos de cabeza cilíndrica

Fabricantes de tornillos a medida

Termofijador

Socket Head cap Screws

Proveedor

Heatfastener is a professional engaged in the production of socket head cap screws and custom screws and 23 years of research and development of screw suppliers. The company has been working to solve the production of non-standard screw parts which are unable to be produced by others fastener manufacturers. We mainly produce high-precision screws, bolts, and other non-standard specific fasteners. In the traditional screw industry, we undertake high-strength, high-precision custom screws. We offer OEM and ODM service to meet clients’ special screw needs

Con la certificación ISO9001:2008,iso14001:2004, y especialmente IAFT16949:2009 para la industria del automóvil. Heatfastener ofrece pernos y tornillos totalmente personalizados según sus necesidades. Podemos hacer realidad su diseño de sujetador, y todo de acuerdo a sus requerimientos.

security screws

Socket Head Cap Screws Details

Socket cap screwstambién conocido como socket head cap screws, socket screw, or Allen bolt, is a type of cap screw with a cylindrical head and hexagonal drive hole. Hex Tornillos de cabeza are fasteners featuring a hexagonal, six-sided, head with a washer face on the bearing surface and a chamfered point. Commonly used in construction and machine assemblies, hex cap screws are one of the most common fasteners used on the job site today.

We also manufacture our socket head cap screws with pin-in socket drives, spline drives, and 6 lobe drives. We can also supply them with a nylon patch or pellet. We can also manufacture these items in special materials and custom made as below listed:

Materiales:

  • Acero inoxidable - SS302, SS304, SS316, (buena tenacidad),Acero inoxidable A2 A4
  • Acero - C45(K1045), C46(K1046),C20
  • Latón - C36000 ( C26800), C37700 ( HPb59), C38500( HPb58),C27200CuZn37), C28000(CuZn40)
  • Bronce-C51000, C52100, C54400, etc.
  • Aluminio - Al6061, Al6063, etc.
  • Acero al carbono – C1006,C1010,C1018,C1022,C1035K,C1045
  • Acero aleado - SCM435,C10B21,C10B339
  • Otro material- Titanio, UNS C11000 Cobre, silicio

Otros:

  • Grado: Grado 4.8, Grado 6.8, Grado 8.8, Grado 10.9, Grado 12.9, etc.
  • EstándarGB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS, sistema métrico, pulgadas
  • Acabado:Liso, H.D.G, Óxido negro, Cromo, Teflón,dacromet,Anodizado,Con nylok
  • Certificados: ISO9001:2015, ISO14001:2015,IATF16949, ROHS
  • A medidaOEM disponible, según los requisitos del cliente

Tipo de cabezal y tipo de accionamiento

  • Tipo de cabeza:Plana, Ovalada, Atornillable, Redonda, Redonda, Truss, Botón, PF, Queso, Relleno, Arandela plana, Cilindro, Hexágono, Hexágono dentado, Arandela
  • Tipo de accionamiento:Phillips, Ranurado, Phiilips/Slotted, 6 Lóbulos, Pin 6 Lóbulos, Pozidrive, Cuadrado, Triángulo, Tipo Y. Tri-wing, tipo S, tipo H, hexagonal, 5 puntas, 8 puntas, estriado, llave inglesa, embrague, pn hexagonal, pasador torx
  • Tornillos de roscar, tornillos de roscar de corte, tornillos de roscar de conformación

Aplicación

Socket head cap screws are a special type of fastener. Socket head cap screws are typically used in machine parts, die fixturing, and clamping. Socket head cap screws are ideal for applications in which there is not enough space to maneuver wrenches or sockets. they have a round cap with a hex head and are tightened with a socket wrench drive, choose the right cap head for your specific application.

Además, nuestros tornillos y pernos personalizados se utilizan ampliamente en las siguientes industrias

  • Electrónica
  • Petroquímica
  • Productos de consumo
  • Transporte
  • Agricultura
  • Maquinaria pesada
  • Construcción
  • Automoción
  • Médico
  • Militar
  • Aeroespacial
  • Petróleo y gas

Types of Socket Head cap Screws

  • Tornillos de cabeza cilíndrica hexagonal
  • Low Profile Socket Head
  • Flat Head
  • Cabeza de botón
  • Socket captive screw
  • Socket set screws
  • Torx socket
  • Socket Shoulder screws

Benefits of Long Cap and Chrome cap screws

Chrome cap screws have a great appearance, those with a black oxide or armor coat finish resist corrosion

We supply all kinds of custom security screws from Micro M1 to Large long M40

HiloPitchds(max)ds(min)dkktb
M30.521.865.52.921.34
M40.72.82.6673.9126
M50.83.53.328.54.912.58
M614.54.32105.85310
M81.255.55.32127.82412
M101.576.78169.82515

Why Choose Socket Cup Screws?

It’s a cap screw with a cylindrical head and hexagonal drive hole. The screw head is clean and has no stamping or marking, which results in a smooth, finished look.

Button socket cap screws secure the mating parts or panels of an assembly or upper-level tool. Usually, an Allen wrench or hex key drives the screw into the components’ holes, and tightening occurs by applying torque to the screw head. 

¿Necesita tornillos a medida para su sector?

Como fabricante con 20 años de experiencia en el sector y con una fábrica equipada con máquinas de precisión, podemos ofrecerle, desde la consulta hasta la producción, una solución integral.

Quiénes somos

Shenzhen Heat Hardware Co, Ltd es un fabricante líder de tornillos personalizados en China fundada en 2000 años. Estamos especializados en tornillos personalizados, tornillos de seguridad, tornillos Sems, tornillos Chicago, tornillos de soldadura, tornillos largos, micro tornillos, tornillos de pulgar, tornillos de fijación, pernos personalizados, tornillos de carro, tuercas y otros sujetadores personalizados. Con más de 20 años de experiencia en la industria. Hemos servido a más de 20000customers incluyendo la industria aeroespacial, industria automotriz, electrónica, mecánica y productos eléctricos, robots, la industria médica, la industria de las comunicaciones, productos deportivos al aire libre, electrodomésticos inteligentes, etc podemos proporcionar una ventanilla única sujetador servicio personalizado para usted, no importa qué tipo de sujetador personalizado que necesita.

Preguntas frecuentes

The primary advantage of Allen bolts over hex bolts is that the tool used to do them up can be smaller than the head itself. … Hex bolts can be used in small spaces if you have a socket driver with an extension rod. But you’ll still need more room around the hex head to accommodate the socket.

Socket head cap screws are typically used in machine parts, die fixturing, and clamping. Socket head cap screws are ideal for applications in which there is not enough space to maneuver wrenches or sockets.

The most basic difference between a cap screw and a bolt is the way in which these fasteners are installed. Technically, a bolt is installed by turning a nut to tighten the fastener, while a cap screw is installed by turning the head of the bolt to assemble and tighten

When you’re designing bolted joints, always use a washer under the head of the bolt to prevent galling between the bolt head and the material you’re bolting down. Get psyched: McMaster sells the washers you want as “Spring Steel Shims for Shortening Screw Shoulders.”

Use regularly for Grade 2 hex cap screws and high strength alloy steel for Grade 5 and 8 hex cap screws. Tooth lock washers—internal, external, internal-external, and countersunk external—create a ratchet action by biting into the nut or screw head and the surface it contacts

Length is measured from the point at which the head sits flat with the surface, to the tip of the threads. Hex, pan, truss, button, socket cap, and round head screws are measured from right under the head to the end of the threads.

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