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Blue Zinc Plated Carbon Steel Hexagon Lock Nut DIN985 Nylon Insert Prevailing Torque M4-M24
Blue Zinc Plated Carbon Steel Hexagon Lock Nut DIN985 Nylon Insert Prevailing Torque M4-M24
Blue Zinc Plated Carbon Steel Hexagon Lock Nut DIN985 Nylon Insert Prevailing Torque M4-M24
Blue Zinc Plated Carbon Steel Hexagon Lock Nut DIN985 Nylon Insert Prevailing Torque M4-M24
Specifications
Delivery Time :
8-20 days after deposit
Nut Type :
DIN985 Prevailing Torque Hexagon Lock Nut
Place of Origin :
China
Model Number :
FLRS-LN-201
Grade :
Class 8 / 10 / 12
Material :
Carbon Steel
Application :
Automotive, Machinery, Steel Structure, Electrical Equipment
Packaging Details :
Bulk in cartons (25kg max.) on wood pallet, or according to customer special demand
Thread :
Metric Coarse / Fine
Corrosion Resistance :
96h Salt Spray Test
Finish :
Blue Zinc Plating (Blue Anti-Corrosion Coating)
Insert :
Nylon Ring Inlay
Standard :
DIN985 / DIN982 / ISO7040
Brand Name :
FLRS or OEM
Payment Terms :
T/T,L/C,Western Union,PayPal
Certification :
ISO 9001:2015
MOQ :
1 Piece
Supply Ability :
200 Tons per Month
Price :
USD 0.02-0.5 / Piece
Size :
M4-M24
Description

Blue Zinc Plated Hexagon Lock Nut - DIN985 Nylon Insert

This DIN985 prevailing torque hexagon lock nut is made of carbon steel and finished with a blue zinc anti-corrosion coating. The nylon insert in the crown locks the nut against vibration, giving reliable, reusable fastening for M4-M24 threaded joints.

Key Selling Points

  • Blue Anti-Corrosion Coating: The blue zinc plating forms a dense, uniform layer that resists rust, humidity and mild chemicals. It passes a 96 hour salt spray test, keeping the nut clean and protected in outdoor and humid conditions.
  • Nylon Insert Locking: A nylon ring in the top of the nut grips the bolt thread to generate prevailing torque, effectively preventing loosening under vibration while still allowing easy disassembly.
  • Stable Carbon Steel Body: Made from carbon steel with controlled hardness for consistent clamping load and a clean, burr-free thread in sizes M4-M24.

Specifications

Product Name Blue Zinc Plated Hexagon Lock Nut
Standard DIN985 / DIN982 / ISO7040
Material Carbon Steel
Nut Type Prevailing Torque Hexagon Lock Nut
Size M4-M24
Thread Metric Coarse / Fine
Finish Blue Zinc Plating
Grade Class 8 / 10 / 12
Salt Spray 96 hours
Packing Bulk in cartons on wood pallet

Applications

Automotive parts, machinery, steel structures, electrical equipment and general assembly jobs.

Packing & Delivery

Bulk in cartons (25kg max.) on wood pallet, or according to customer special demand. Samples available for quality checking. OEM and customized sizes welcome.

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Blue Zinc Plated Carbon Steel Hexagon Lock Nut DIN985 Nylon Insert Prevailing Torque M4-M24

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Product Detail
Delivery Time :
8-20 days after deposit
Nut Type :
DIN985 Prevailing Torque Hexagon Lock Nut
Place of Origin :
China
Model Number :
FLRS-LN-201
Grade :
Class 8 / 10 / 12
Material :
Carbon Steel
Contact Supplier
video
Blue Zinc Plated Carbon Steel Hexagon Lock Nut DIN985 Nylon Insert Prevailing Torque M4-M24
Blue Zinc Plated Carbon Steel Hexagon Lock Nut DIN985 Nylon Insert Prevailing Torque M4-M24

Shaanxi Flourish Industrial Co., Ltd.

Verified Supplier
7 Years
Since 2019
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Mechanical Fasteners, Hex Head Bolt, Stud Bolt
Total Annual :
2000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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