What are the payment terms?

Payment methods include T/T, L/C, D/A, D/P, Western Union, and PayPal. For production, 30% deposit by T/T is required before production, with the balance paid before shipment.

What is the minimum order quantity (MOQ)?

The minimum order quantity is according to customer demand, with a general MOQ of 1 Pc.

How should I order if I cannot find the product on your website?

You can send pictures, photos, or drawings via email. We will check availability. If not available, you can send samples by DHL/TNT, and we will develop a new model specifically for you.

ANSI B1.1 Grade 660 Stud Bolt with Heavy Hex Nuts

Name: ANSI B1.1 Grade 660 Stud Bolt with Heavy Hex Nuts
Brand: Shanghai G&T Industry Co., Ltd.
SKU: 2009398262

Shanghai, ChinaShanghai G&T Industry Co., Ltd.

US$0.20

1-4,999 Pieces

US$0.10

5,000-9,999 Pieces

US$0.05

10,000-99,999 Pieces

US$0.01

100,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Surface Finishing

Model NO.

Stud Bolt

Grade

Certification

ISO, GS, RoHS, CE

Customized

Surface

Blue/Red/Green/Black..

Package

25 Kg/Cartons, 36 Cartons/Pallet

OEM

ODM

Certificate

TUV/ISO9001/ISO14001/OHSAS18001

Sample

Avaliable

Thread Type

Unc Unf

Transport Package

20-25kg Carton+900kg/Pallet

Trademark

G&T

Origin

Shanghai, China

Production Capacity

500 Tons/Month

Key features

Wide Material & Grade Range: Available in Carbon, Alloy, Stainless Steel, Brass with grades 4.8 to 12.9 and ASTM A193/B5-B8 series.

Custom Surface Finishing: Surface customizable to Blue, Red, Green, Black, Zinc Plated, H.D.G, PTFE, and more.

OEM/ODM Acceptance: Accepts custom drawings, samples, and designs for hardware manufacturing with professional advice.

Strict Quality Control: ISO9001:2008/2015 certified with strict QC from production to delivery and material test reports.

High Precision Capability: Capable of strictly following drawing tolerances to provide high-precision custom parts.

Flexible Packaging Options: Packaging customizable to 25kg/cartons, 36 cartons/pallet, or according to special customer demands.

Fast Delivery Time: Standard parts delivered in 7-15 days; non-standard parts in 15-25 days with timely shipment.

Comprehensive Certifications: Products certified with ISO, GS, RoHS, CE, TUV, ISO9001, ISO14001, and OHSAS18001.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceFast DeliveryManagement Certification

Shanghai G&T Industry Co., Ltd.

Shanghai, China

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.

Product Q&A

Q:What materials and grades are available?

Materials include Carbon Steel, Alloy Steel, Stainless Steel, and Brass. Grades range from Class 4.8 to 12.9, including ASTM A193/B5, B6, B7, B8, and B16 series.

Q:Can you provide custom surface finishes?

Yes, surface finishing is customizable. Options include Blue, Red, Green, Black, Plain, Zinc Plated (Clear/Blue/Yellow/Black), H.D.G, PTFE, Zinc Nickel, Geomet, Dacromet, Zinteck, and Magni.

Q:Do you accept OEM and ODM orders?

Yes, we accept OEM and ODM. Please send your drawings, photos, or samples, and we will custom-make the hardware according to your requirements.

Q:How is product quality ensured?

All processes strictly adhere to ISO9001:2008/2015 procedures. We have strong technology support, strict quality control from production to delivery, and provide supply material and test reports.

Q:What is the delivery time for standard and non-standard parts?

Standard parts take 7-15 days. Non-standard parts take 15-25 days. We aim to deliver as soon as possible while guaranteeing quality.