Parafuso de doze cabeças

O processo de encabeçamento a frio é um dos novos processos para a maquinagem sob pressão com menos ou nenhum corte
metal. É um método de processamento que utiliza a deformação plástica do metal sob a ação de
forças externas e, com a ajuda de moldes, redistribui e transfere o volume de metal para formar
as peças ou os espaços em branco necessários. O processo de encabeçamento a frio é o mais adequado para a produção de
elementos de fixação, tais como cavilhas, parafusos, porcas, rebites, cavilhas, etc.

Twelve head bolts are a type of fastener that features a twelve-sided (dodecagonal) head, providing a more secure and precise fit for high-torque applications. These bolts are often used in demanding environments where traditional six-sided hex bolts might not offer the required level of performance.

Twelve Head Bolt – Product Introduction

Twelve Head Bolt are fasteners featuring a unique twelve-sided head design, providing multiple points for gripping, making them ideal for applications requiring higher torque or easier installation/removal in confined spaces. These bolts are typically used in high-performance machinery, automotive, and industrial applications.

Caraterísticas principais:

• Twelve-Sided Head: Allows for better grip with tools, improving torque application and reducing slipping.
• High Torque Resistance: Designed for heavy-duty applications that require strong fastening and resistance to loosening.
• Durabilidade: Made from high-strength materials such as carbon steel or stainless steel.
• Resistente à corrosão: Often available with coatings like zinc or black oxide for protection against rust and wear.

Aplicações:

• Automóvel: Used in engine assembly and high-stress areas.
• Equipamento industrial: In heavy machinery and manufacturing systems.
• Aeroespacial: Secure fastening in aircraft components requiring precision and high torque.
• Construção: Suitable for structural components needing secure, high-torque fastening.