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Xuchang Sida Electric Power Equipment Co., Ltd.

China Manufacturer with main products: Anti Theft Nut, Hex Nut, Lock Nut, Anti-Bird Stings, Self Locking Nut, Nameplate, Round Nut, Special Nut

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round high tensile auto lock nuts

FOB Price: 0.10 - 0.40 USD/Piece
Supply Ability: 2,000,000 Piece/Pieces per Month
Shipping: within 20 days upon receipt of deposit
Payment Terms: L/C, T/T, D/A, D/P, Western Union, MoneyGram
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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Henan in China
Packaging Details: export carton 35cm*26cm*20cm & Fumigate wooden or plywood case/pallet, or as customer's requirement,

Quick Details

  • Brand Name: sida
  • Model Number: m10-m24
  • Product Name: round high tensile auto lock nuts
  • External form: round
  • Color: silver
  • Special Feature: with spring and balls
  • Material: carbon steel
  • Surface Treatment: hot dip galvanization
  • Zinc layer thickness: minimum 50
  • Time of antisepsis: 25-30 years
  • Quality guarantee: 3 years
  • Port: Tianjin / Shanghai /Qingdao


round high tensile  auto lock nut is a new type of anti-theft nut, which is developed brand new with constant improvement by Sida Electric Power combining with functions of numerous anti-theft nuts now available. It has get State Utility Model Invention Patent, No.ZL200720090142.7. The mainly specifications are QLCN3-16,QLCN3-18,QLCN3-20,QLCN3-22,QLCN3-24 etc. This type of product is one which has anti-theft functions,convenient installation and low cost, It can broadly apply to the anti-theft of fastening piece and frame member in the field facility such as electric power system,communication system and super highway systerm. It can also be made according to the actual needs of nut038.JPGsecurity nut048.JPG

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