Powered by Made-in-China.com

High Quality Wholesale 1-1/2" Black Oxide/PTFE DIN478 Square Bolt
US$0.03
100-999 Pieces
US$0.02
1,000-9,999 Pieces
US$0.01
10,000+ Pieces
Product profile
Customization
AvailableMaterial
Carbon SteelType
Square HeadModel NO.
DIN478 Square boltConnection
Common BoltHead Style
SquareStandard
DIN, ANSI, GB, JIS, BSW, GOSTGrade
10.9Application
Machinery, Chemical Industry, Environmental, BuildingFinish
Blue-White Zinc PlatedProduct Name
Square BoltSurface Treatment
Plain/Black Oxide/Galvanized/HDG/Dacromet/Geomet.Class
Class 4 8 10Sample
AvailableOEM
AcceptableMOQ
One PieceDelivery
Quick DeliveryThread
Unc, Unf, Uef, Un, UnsApplication Industry
House Building ; Bridge ConstructionField of Employment
Ocean Engineering ; Petroleum ; Natural GasSurface Characteristic
Anti-CorrosionTransport Package
Box PalletSpecification
DIN478Trademark
GTOrigin
ChinaHS Code
7318150000Production Capacity
10000000pieces/YearCompany profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.80h
AI-Powered supplier vetting
SummaryShanghai G&T Industry Co., Ltd. is identified as a limited trading company offering bolts, nuts, threaded rods, stud bolts, and customized fasteners. The supplier reports broad customization, ODM capability, new products launched during the past year, and OEM service for well-known brands. Stated annual productivity includes 6,000 tons of thread rods, 5,000 tons of bolts, 5,000 tons of nuts, 3,000 tons of washers, and 3,000 tons of stud bolts. Service procedures include documented supplier assessment, corrective and preventive actions, and customer complaint handling, with lead times within 15 workdays in both peak and off-season. However, the supplier has no overseas agents or branches, overseas warehouse, showroom, or inventory capability. Raw-material traceability, quality assurance status, outsourcing controls, and contract status are unknown. An audit by TUV Rheinland is recorded, but the audit type and evaluation result are not sufficiently interpretable from the provided values.
Supplier typeThe supplier is a limited company classified as a trading company, with a stated business scope covering metal materials, hardware, machinery, and related products. Its offered products are bolts, nuts, threaded rods, stud bolts, and customized fasteners, and it is not identified as part of a larger company group.
After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaint handling. It has no overseas agents or branches, overseas warehouse, showroom, or in-stock service capability, which limits local and immediate after-sales support.
R&D capabilityThe supplier reports new products during the past year, ODM service, and multiple design-based customization options. It does not have an available SDK, but the available evidence supports product development and design capability.
Production capacityReported annual productivity is 6,000 tons of thread rods, 5,000 tons each of bolts and nuts, and 3,000 tons each of washers and stud bolts. Lead time is stated as within 15 workdays in both peak and off-season; however, the supplier also reports no inventory capability, while outsourcing procedures and manufacturing-capacity contracts remain unknown.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its product scope also expressly includes customized fasteners, and it reports ODM capability.
Send Inquiry
*To:
Shanghai G&T Industry Co., Ltd.
Shanghai G&T Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Wholesale High Strength Black Oxide Heavy Duty 3/4"*1-1/2 ASTM A325 Hex Bolt
US$0.01-0.10
1 Piece(MOQ)
ASME / ANSI B18.2.1 Black Oxide Coating Carbon Steel Square Head Bolts
US$0.01-1.00
100 Pieces(MOQ)
ASME B 18.2.3.10m JIS B 1182 Square Head Bolts 10.9 Black Oxide
US$0.30-1.00
1,000 Pieces(MOQ)
ASTM A307A A307b Grade 2 Square Bolt A394 3/4"-1" Unc Thread Black Plated Carbon Steel Industrial Fastener
US$0.02-0.04
1,000 Pieces(MOQ)
High Quality U-Bolts Square Bolt Carbon Steel J Bolt
US$0.01-0.50
100 Pieces(MOQ)
Cns 3136 JIS B 1182 Square Head Bolts 8.8 Black Oxide
US$0.30-1.00
1,000 Pieces(MOQ)
1 1/2X20'' J429 Grade 5 Square Head Bolt Black Oxide with Cheap Price
US$0.001-0.10
1,000 Pieces(MOQ)
Factory Customized Wholesale Black Oxide Surface Treatment Carbon Steel High Quality Flange Bolts
US$0.05-0.40
1,000 Pieces(MOQ)
High Strength Half Thread Black Oxide Square Head Bolt Made in China 1/2-13 X 4" Square Railway Bolt Hex Bolt
US$0.001-0.10
1,000 Pieces(MOQ)
DIN912 3/8-16 X 1-1/2" Socket Head Cap Screws Bolts Black Oxide/Galvanized Carbon Steel Allen Bolt for Machine
US$0.01-0.03
10,000 Pieces(MOQ)
High Quality Carbon Steel High Quality Grade 8.8 Black Oxide Eye Bolts and Nuts
US$0.10
1,000 Pieces(MOQ)
China Wholesale DIN21346 Black Oxide Carbon Steel Square Head Bolt
US$0.001-0.01
5,000 Pieces(MOQ)
High Quality 4.8 Grade 8.8 10.9 12.9 DIN933 931 High Strength Hex Head Bolts and Nuts
US$0.10-0.30
50 Pieces(MOQ)



















