Un tornillo autoperforante con cabeza de armadura es un tipo de sujetador con una cabeza ancha y plana y una punta autoperforante. El cabezal de armadura proporciona una superficie de soporte más grande y a menudo se usa en aplicaciones donde se requiere un área de soporte de carga más grande. La función de autoperforación permite que el tornillo cree su propio orificio a medida que se introduce en el material, lo que elimina la necesidad de realizar una perforación previa. Estos tornillos se usan comúnmente en construcción, fabricación de metales y otras aplicaciones donde se necesita una sujeción fuerte y segura. Están disponibles en varios tamaños y materiales para adaptarse a diferentes aplicaciones.
Zinc Plated Phillips Modified Truss Head
Self Drilling Screws
4.2 x 13mm Self Drilling Wafer Head Screw Wholesale
Phillips modified truss head self-drilling
tek screw zinc-plated steel
Wafer head self-drilling screws are commonly used for fastening thin metal to metal or metal to wood. The wafer head design provides a low-profile, flush finish, making them suitable for applications where a smooth surface is desired. These screws have a self-drilling tip, allowing them to create their own pilot hole and eliminate the need for pre-drilling. They are often used in construction, metal framing, and other applications where a strong, secure fastening with a neat appearance is required.
Q: when can I get quotation sheet ?
A: Our sales team will make quotation within 24 hours,if you are hurry ,you can call us or contact us online,we will make quotation for you asap
Q: How can I get sample to check your quality?
A: We can offer sample for free,but usually freight is at customers side ,but the cost can be refund from bulk order payment
Q: Can we print our own logo ?
A: Yes, we have professional design team which service for you ,we can add your logo on your package
Q: How long is your delivery time?
A: Generally it is about 30 days accordng to your order qty of items
Q: You are a manufacturing company or trading company?
A: We are more than 15 years professional fasteners manufacturing and have exporting experience for more than 12 years.
Q: What is your payment term?
A: Generally, 30% T/T in advance ,balance before shippment or against B/L copy.
Q: What is your payment term?
A: Generally, 30% T/T in advance ,balance before shippment or against B/L copy.