Description
trailer rear door steel anti rattle lockable drop bolt antiluce fastener
Antiluce Fastener Bolt On / Drop Lock Bolt is made of Alloy Steel with a corrosion-resistant durable zinc plated finish.
Raw Material: High Strength Alloy Steel, or Carbon Steel. (We can also customize according to Customer's Requirment.)
Processing Flow:
1st Step:
Locking Buckle: Stamping the Steel Plate → Polishing → Zinc Plated
Bolt: Cutting → Cold Heading → Machining (Turning & Milling) → Drilling → Thread Rolling → Deburring → Polishing → Zinc Plated
Internal Tooth Washer: Stamping the Spring Steel → Polishing → Zinc Plated
2nd Step:
Assembling with Stainless Steel Slotted Cylindrical Spring Pin → Installing Hexagon Nut & Internal Tooth Washer → Packing
Machines:
1. Punching press machine (High power precision stamping machine);
2. Cold Heading Machine;
3. CNC Machine;
4. Universal Milling Machine;
5. Drilling Machine;
6. Thread Rolling Machine;
7. Vibratory polishing machine;
Product Picture:
Antiluce Fastener Bolt On / Drop Lock Bolt is made of Alloy Steel with a corrosion-resistant durable zinc plated finish.
Raw Material: High Strength Alloy Steel, or Carbon Steel. (We can also customize according to Customer's Requirment.)
Processing Flow:
1st Step:
Locking Buckle: Stamping the Steel Plate → Polishing → Zinc Plated
Bolt: Cutting → Cold Heading → Machining (Turning & Milling) → Drilling → Thread Rolling → Deburring → Polishing → Zinc Plated
Internal Tooth Washer: Stamping the Spring Steel → Polishing → Zinc Plated
2nd Step:
Assembling with Stainless Steel Slotted Cylindrical Spring Pin → Installing Hexagon Nut & Internal Tooth Washer → Packing
Machines:
1. Punching press machine (High power precision stamping machine);
2. Cold Heading Machine;
3. CNC Machine;
4. Universal Milling Machine;
5. Drilling Machine;
6. Thread Rolling Machine;
7. Vibratory polishing machine;
Product Picture:
