Lock nut kit

螺栓與螺帽的鎖緊與開口採用非標準設計，搭配
使用非標準工具來解決打開和緊固問題。一般而言，其他
wrenches cannot be inserted. In the appearance design of nuts and bolts, non-standard slotting,
開口或五角、七角、九角或客製化對應槽工具
起到了很好的防盜效果

冷镦加工是一种少切削或无切削的压力加工新工艺
金屬。它是一種利用金屬在下列因素作用下產生塑性變形的加工方法
外力作用下，在模具的幫助下，重新分配和轉移金屬的體積，以形成
所需的零件或坯料。冷镦工艺最适合生产标准的
螺栓、螺絲、螺帽、鉚釘和銷等緊固件

A 鎖緊螺帽 Kit is a collection of specialized nuts designed to prevent loosening under vibration, torque, or dynamic loads. These kits typically include various types of locking nuts, washers, and sometimes tools for installation.

Common Types of Lock Nuts in a Kit:

1. Nylon Insert Lock Nuts (Nyloc) – Feature a nylon ring that creates friction to resist loosening.

2. Metal Lock Nuts – Use deformed threads or crimped sections to lock in place.

3. Serrated Flange Nuts – Have a flange with serrations that bite into the mating surface.

4. Prevailing Torque Nuts – All-metal nuts with a distorted thread for a tight grip

5. Keps Nuts (K-Lock or Washer Nuts) – Include an attached free-spinning washer for better clamping.

Components in a Typical Kit:

• Multiple sizes (e.g., M4, M6, M8, 1/4″, 3/8″, 1/2″)

• Different thread pitches (fine or coarse)

• Washers (flat, split, or tooth lock washers)

• Storage case for organization

應用：

• Automotive (wheel hubs, suspension parts)

• Machinery (high-vibration environments)

• Aerospace & industrial equipment

• Lock nut kit

• DIY projects requiring secure fastening

Benefits:

• Prevents loosening due to vibration

• Improves safety in critical applications

• Reusable (depending on type)

• Corrosion-resistant options available (stainless steel, coated)