Explore parafusos autoperfurantes, fixadores para telhados, âncoras, arruelas e arames de aço para telhados, concreto, madeira e projetos de construção em geral.

Os parafusos auto-perfurantes de cabeça sextavada são um tipo de fixador de conexão metálica que integra funções de perfuração, rosqueamento e fixação. Eles são adequados para a instalação rápida de chapas finas de aço, chapas de aço colorido, perfis metálicos, perfis de alumínio, bem como substratos de madeira e substratos metálicos. Projetados com cabeça sextavada, esses parafusos permitem uma construção de alta eficiência usando soquetes, ferramentas elétricas ou pneumáticas. Sua estrutura de ponta de broca elimina a necessidade de pré-perfuração e acelera a montagem no local, tornando-os ideais para aplicações que incluem estruturas de aço, fechamentos de telhados, invólucros de equipamentos, dutos de ventilação e estruturas metálicas leves. O tratamento de superfície galvanizado ZP fornece proteção básica contra ferrugem para os parafusos, adequando-se a projetos de aquisição em massa para ambientes internos comuns, semiexternos ou com requisitos rigorosos de custos e eficiência de entrega. Para ambientes de alta umidade, névoa salina ou cenários de exposição externa de longo prazo, soluções de tratamento de superfície de nível superior podem ser selecionadas de acordo com as condições reais de serviço.

Hexagon Head Self Tapping Screw 10 19mm Product supports industrial buyers with dependable batch consistency, practical engineering performance, and flexible supply coordination for project timelines. It is suitable f...

Hexagon Head With EPDM Washers Sds Product is designed for B2B supply projects that require stable quality, consistent installation performance, and controllable procurement cost across repeated orders. Typical usage ...

Hexagon Nylon Head Self Drilling Screwyellow Head Red Head Sds Product is designed for B2B supply projects that require stable quality, consistent installation performance, and controllable procurement cost across rep... Also known as Tek screws, this product is widely used for metal roofing, steel framing, and industrial fastening projects.

Hexagonal Flange Head Sds White Zinc Plated Product is designed for B2B supply projects that require stable quality, consistent installation performance, and controllable procurement cost across repeated orders. Typic...

Hexagonal Flange Head Self Sds Product supports industrial buyers with dependable batch consistency, practical engineering performance, and flexible supply coordination for project timelines. It is suitable for Uncate...

Hex Head Self Drilling Screw Assembled With EPDM Washers Product supports industrial buyers with dependable batch consistency, practical engineering performance, and flexible supply coordination for project timelines.... Also known as Tek screws with EPDM washer, this product is widely used for metal roofing, weather sealing, and industrial fastening projects.

Hex Head Self Drilling Screw Half Thread 12 125mm Product is designed for B2B supply projects that require stable quality, consistent installation performance, and controllable procurement cost across repeated orders.... Also known as Tek screws, this product is widely used for metal roofing, steel framing, and industrial fastening projects.

Hex Head Self Drilling Screwhalf Thread 10 Product is built for professional fastening distribution, offering balanced durability, process stability, and scalable procurement support for long-term cooperation. The sol... Also known as Tek screws, this product is widely used for metal roofing, steel framing, and industrial fastening projects.