Powered by Made-in-China.com
Threaded Rods ASTM A320 L7/L7m Plain Stud
US$0.10-1.00
1,000 Pieces
Product profile
Customization
AvailableMaterial
SteelSurface Finishing
Zinc PlatedModel NO.
ASTM A320Grade
L7 L7mCertification
ASTMCustomized
CustomizedPacking
PalletStuds Type
Metric Studs B1=1.25DFinish
ZincApplication
IndustryCustomized Support
OEMSurface Treatment
Zinc PlatedTransport Package
Carton+PalletSpecification
M6-M100Trademark
ningbo-boltOrigin
Ningbo, ChinaProduction Capacity
100000 Piece/Pieces Per MonthKey features
Customized Support: Offers OEM/ODM services with flexible customization options including designs and samples.
Material Quality: Manufactured from high-grade Steel (ASTM A320 L7/L7m) with Zinc Plated surface finishing.
Quality Control: Strict ISO9001 quality management system with 100% qualified products guarantee.
Lifetime Warranty: Provides lifetime warranty coverage for all mechanical defects on products.
Free Samples: Free standard fastener samples available for new customers (shipping fees apply).
Flexible MOQ: Accepts small orders and maintains stock for various bolt and nut types.
Fast Delivery: Stock items delivered within 15 days; 1-2 containers shipped in 25-35 days.
Certified Manufacturer: Verified Gold Member on Made-in-China with credit guarantee and MTC certificates.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤9.49h
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier and operates as a combined company involved in producing and selling fasteners, hardware products, auto parts, and oil pipeline fittings. It supports extensive product customization, including samples, designs, full customization, minor customization, and flexible customization. The supplier reports two production lines and one presence in a main export market, with an average lead time of one month in both peak and off-season periods. However, it lacks 3D software design services, SDK availability, in-stock capacity, overseas warehouses, overseas agents or branches, and offline trade-show participation. Finished products are checked by packing staff, while no written procedures or records are used for assessing service capability. The provided information does not establish certifications, financial strength, after-sales performance, or customer case history.
Supplier typeThe supplier is explicitly identified as a professional technical supplier. It is a combined company whose stated business scope includes production and sales of fasteners, hardware products, auto parts, and oil pipeline fittings, as well as related import and export activities.
R&D capabilityThe supplier is identified as having professional technical research and development capability, and it offers multiple forms of customization. However, it explicitly does not provide 3D software design services and has no available SDK, so the evidence supports technical customization but not broader digital or software innovation capability.
Production capacityThe supplier reports two production lines, one-month average lead times in both peak and off-season, and six years of exporting experience. Countervailing controls are limited: finished products are checked by packing staff, there is no continuous quantity reconciliation for each batch or production run, no outsourcing SOP, no valid manufacturing-capacity contract with related subcontractors, and no in-stock capacity.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad product-design and modification capability, although 3D software design services are not available.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
The Ningbo Steel Bolt Co., Ltd is a manufacturer of fasteners factory have many years of Bolts, Nuts, Threaded Rods and Washers experience in Ningbo, China
Q:Are OEM/ODM services provided?
A:
Yes, the Ningbo Bolt accept OEM/ODM.
Q:How to guarantee quality?
A:
Yes, the Ningbo Bolt have strict quality control from raw materials to finished products according to the ISO9001 quality management system. We guarantee all products 100% qualified and support lifetime warranty.
Q:How do you let me trust you.
A:
The Ningbo Steel Bolt Co., Ltd is a fasteners factory in China and have so many years of production for Bolts, Nuts, Threaded Rods and Washers, and we are Gold mumber of made in china, We get credit guarantee from made in china.
Q:How about your price.
A:
High quality products with reasonable price. Please give me a inquire, the Ningbo Boltwill quoted you a price for you refer at once.
Send Inquiry
*To:
Ningbo Steel Bolt Co., Ltd
Ningbo Steel Bolt Co., Ltd*Content:
Supplier replies will be sent to your registered email
You may also like
Stud Bolt High Temperature ASTM A193 B7 Low Temperature ASTM A320 L7 for Oil and Gas Industry
US$0.01-0.05
100 Pieces(MOQ)
ASTM A320 L7 L7m DIN 975 DIN 976 Stud Bolt Threaded Rod
US$0.10
10,000 Pieces(MOQ)
China Fastener Double End Stud Bolts As2528 PTFE Threaded Rod
US$0.15
1,000 Pieces(MOQ)
ASTM A193 B7 B7m B16 ASTM A320 L7 L7mthreade Rod Stud Bolt
US$0.10
10,000 Pieces(MOQ)
A193 B7 Threaded Rod A320 L7 Stud Bolt PTFE Blue
US$0.10
10,000 Pieces(MOQ)
ASTM A320 Grade L7 Threaded Studs
US$0.10-1.00
1,000 Pieces(MOQ)
ASTM A320 Grade L7 and L7m and L43 Threaded Rods Stud
US$0.10-1.00
1,000 Pieces(MOQ)
A320-L7 Threaded Rods OEM ASTM Left and Right Hand Threaded Stud Left Hand Threaded Stud
US$0.10-1.00
1,000 Pieces(MOQ)
SS316 A320 L7m B8 B8m ASTM A193 Full Threaded Stud
US$0.01-0.20
1,000 Pieces(MOQ)
Nickle Plated A320 L7 L7b M12 B18.31.2 Unf Full Threaded Stud Bolt
US$0.01-0.50
100 Pieces(MOQ)
ASTM A320 Gr. L7/L7m Zinc Studs
US$0.10-1.00
1,000 Pieces(MOQ)
Fully Double End Threaded Stud ASTM A193 Carbon Steel Stud Bolt M4-M100 Threaded Rod
US$0.01-0.023
1,000 Pieces(MOQ)
M8 M10 Stainless Steel Hardware Fastener Full Thread Whole Stud Bolt Screw Threaded Rods
US$0.0032-3.00
1,000 Pieces(MOQ)
ASTM A320 L7 L7m Stud Bolt with Heavy Hex Nut for LNG and Low Temperature Projects
US$0.01-0.62
2,000 Pieces(MOQ)