六角安全ワイヤーボルト

冷間圧造加工は、切削の少ない、あるいは切削を必要としない新しい圧造加工のひとつである。
金属。の作用による金属の塑性変形を利用した加工法である。
外力を受け、金型の助けを借りて、金属の体積を再分配し、移動させる。
必要な部品やブランクを製造します。冷間圧造工程は、標準的な
ボルト、ネジ、ナット、リベット、ピンなどの留め具。

A Hexagon 安全ワイヤーボルト is a specialized fastener designed to remain secure in high-vibration or high-torque environments, commonly used in aerospace, automotive, and industrial applications. Here’s a detailed description:

主な特徴

1. Hexagon Head – Features a standard six-sided (hex) head for easy tightening and loosening with a wrench or socket.

2. Safety Wire Holes – Includes pre-drilled holes (usually two) in the head or shank to allow safety wire (lock wire) to be threaded through, preventing loosening due to vibration.

3. 素材 – Typically made from high-strength materials like:

   • ステンレス鋼 (e.g., AISI 304, 316) for corrosion resistance.

   • Alloy Steel (e.g., Grade 8, 10.9) for high tensile strength.

   • チタン (e.g., Grade 5) for lightweight, high-strength applications.

4. スレッドタイプ – May have fine or coarse threads depending on the application (e.g., metric or SAE).

5. Surface Finish – Often coated with corrosion-resistant treatments like zinc plating, cadmium, or anodizing (for aluminum variants).

一般的な用途：

• Aircraft & Aerospace – Securing critical components like engine parts, landing gear, and control surfaces.

• モータースポーツ – Used in engines, exhaust systems, and suspension to prevent bolt failure.

• 軍事・防衛 – Ensures reliability in firearms, vehicles, and machinery.

• 産業機械 – Prevents loosening in vibrating equipment like turbines and pumps.

Safety Wire Method:

• The bolt is tightened to the correct torque, and then a stainless steel wire is threaded through the holes and twisted tightly, connecting it to another secured bolt or fixed point. This prevents rotation in either direction.

利点がある：

• 耐振動性 – Prevents self-loosening in dynamic environments.

• 信頼性 – Provides a fail-safe mechanical lock where threadlockers may fail.

• 再利用可能 – Unlike chemical adhesives, safety wire can be replaced.