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Quick Details

  • Place of Origin: Shanghai, China (Mainland)
  • Brand Name: JM
  • Model Number: as your inquiries
  • Name: Round head highway long guardrail bolts with nuts and washers
  • Brand: JM
  • Origin: China
  • Certification: ISO9001:2008
  • Standard: IFI, DIN, BSW, ISO, JIS
  • Surface treatment: zinc plated,black,HDG
  • MOQ: 1000kgs
  • quanlity: good
  • port: Shanghai
  • Thread: M, UNC, UNF

Packaging & Delivery

Packaging Details bolt and nut packing in 25kg carton,+pallet, or wooden case, or as customer's requirement. hex nut
Delivery Time 15~30 days against firm order & down payment


 Round head highway long guardrail bolts with nuts and washers

Product Description


Long Shank Guardrail Bolt Style 1

Product Features:

Size: 5/8-11 X 1 1/4", 5/8-11 X 2", 5/8-11 X 8"

Material: Carbon Steel

Drive type:Phil

Finish:H.D.G., Powder painting    

Finish: Zinc Plated, Black oxide, Painting, etc

Packaging Details:

a. bulk in cartons (<=25kg )+ 36CTN/wood solid Pallet

b. bulk in cartons 9"x9"x5" (<=18kg )+ 48CTN/wood solid Pallet

c. according to customer special demand 

Supply Ability:

1000 tons per month


1000kgs for each specification

Trade Term:


Payment :

T/TL/C , D/A , D/P , Western Union,etc 


South&north Amrica/Europe/East&South east Asia/ Australia and ect.




Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
9 Transactions 110,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $176,000
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