六角凸緣尼龍鎖緊螺帽

主要功能 
  • Allows for easy tightening/loosening with standard wrenches or sockets.
  • Available in standard (ISO, DIN, ANSI) and metric sizes (e.g., M4, M6, M8).
  • A wide, circular flange acts as an integrated washer, distributing clamping force evenly.

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
無法插入扳手。在螺母和螺栓的外觀設計中,非標準開槽、
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

Hexagon Flange Nylon Locking Nuts (也稱為 flanged nyloc nuts) 是一種 self-locking fastener designed to prevent loosening under vibration and dynamic loads. They combine a 六角頭, an integrated flange, and a 尼龍嵌件 to ensure a secure, vibration-resistant connection without requiring additional washers or adhesives.


主要功能與設計
  1. 六角頭(6 面)

    • Allows for easy tightening/loosening with standard wrenches or sockets.

    • Available in standard (ISO, DIN, ANSI) and metric sizes (e.g., M4, M6, M8).

  2. Flange Base

    • A wide, circular flange acts as an integrated washer, distributing clamping force evenly.

    • Protects the mounting surface from damage and improves grip.

    • Eliminates the need for a separate flat washer.

  3. Nylon Insert (Nyloc Feature)

    • 尼龍-6,6 環 embedded at the top of the nut deforms when threaded onto a bolt.

    • Creates friction resistance,防止震動造成鬆脫。

    • Typically colored blue (sometimes white or natural).

    • 六角凸緣尼龍鎖緊螺帽
  4. Material & Coatings

    • 螺帽本體: Carbon steel (Grade 8/10), stainless steel (A2/A4), or brass.

    • 表面處理: Zinc-plated (yellow/silver), black oxide, or galvanized for corrosion resistance.

  5. 線路類型

    • Metric (coarse/fine) or imperial (UNC/UNF).


常見應用
  • 汽車 (engine mounts, suspension, wheel hubs)

  • 工業機械 (conveyors, motors, pumps)

  • 電子與電器 (preventing screw loosening)

  • Furniture & construction (有震動疑慮的地方)


標準與規格
  • DIN 6923 (Flange nuts with nylon insert)

  • ISO 7040 (Prevailing torque type nylon insert nuts)

  • 六角凸緣尼龍鎖緊螺帽
  • ASME B18.16.3M (Metric flange lock nuts)

商品評價

目前沒有評價。

搶先評價 “Hexagonal Flange Nylon Lock Nut”

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