Powered by Made-in-China.com
Heavy Hex Bolts in Cartons with Plastic Bags
US$0.10-1.00
10,000 Pieces
Product profile
Customization
AvailableMaterial
Carbon SteelType
Hexagon HeadModel NO.
ASTM A325Head Style
HexagonalApplication
Machinery, Chemical Industry, Environmental, BuildingFinish
BlackPacking
Cartons+Plastic BagsHead Type
Hexagon Flange HeadSurface Treatment
Black OxideOrigin
Zhejiang, ChinaProduction Capacity
100000 Piece/Pieces Per MonthCompany 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: >24h
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.
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
Heavy Hex Bolts with Hexagon Flange Head
US$0.10-1.00
10,000 Pieces(MOQ)
Cartons+Plastic Bags Hex Bolts with Flange
US$0.10-1.00
1,000 Pieces(MOQ)
1/2 "2-1/2" 4" High Quality Alloy Steel ASTM A453 Grade 660 Stud Bolt ANSI B1.1 with Heavy Hex Nuts
US$0.04-0.05
100 Pieces(MOQ)
Hex Head Bolt in Cartons+Plastic Bags
US$0.10-1.00
1,000 Pieces(MOQ)
Heavy Hex Bolts with Black Oxide Finish
US$0.10-1.00
10,000 Pieces(MOQ)
Nylon Plastic Hex Head Bolts Nuts Flat Washers in White & Black with Plain Finish
US$0.01-0.05
100 Pieces(MOQ)
Heavy Duty Stainless Steel Ball Head Threaded Stud Bolts with Metal Washer
US$0.009-0.13
1,000 Pieces(MOQ)
Custom Hex Hollow T-Slot Nut Bolt with Hole in Middle
US$0.01-0.10
1,000 Pieces(MOQ)
Maquina Dobladora ASTM A307 Bolt with Heavy Hex Nut
US$0.01-0.10
1,000 Pieces(MOQ)
Stainless Steel 304 DIN603 with Hex Nut Neck Carriage Bolt
US$0.01-2.60
1,000 Pieces(MOQ)
ANSI ASME B18.2.1 Heavy Hex Bolts with A563 Nut ASTM A449
US$0.03-0.10
2,000 Pieces(MOQ)
High Strength Black Hex Socket Cap Head Bolt with Knurled DIN912
US$0.01-0.10
1 Piece(MOQ)
DIN933 DIN931 Hex Head Bolt with Full Thread and Half Thread Yellow Zinc Plated
US$0.007-0.10
1,000 Pieces(MOQ)
Galvanized Hex Socket Bolt with Nut and Washer in Blue Excellent Load-Bearing
US$0.10-1.00
1 Piece(MOQ)
ASTM A325 HDG Structural Heavy Hex Bolts with Nuts
US$0.02
1,000 Pieces(MOQ)
Wholesale High Strength Black Oxide Heavy Duty 3/4"*1-1/2 ASTM A325 Hex Bolt
US$0.01-0.10
1 Piece(MOQ)



















