What certifications do your products have?

Our products are certified with ISO, GS, RoHS, CE, and ISO9001:2015.

What are the available surface finishes?

Finishes include Plain, Black Oxide, HDG, Dacromet, PTFE, and various Zinc Plated options.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

Alloy Steel Bolt ASTM A320 L7 A193 B7 Stud Bolt

Name: Alloy Steel Bolt ASTM A320 L7 A193 B7 Stud Bolt
Brand: Shanghai G&T Industry Co., Ltd.
SKU: 908937575

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

US$0.05

1,000-9,999 Pieces

US$0.03

10,000-99,999 Pieces

US$0.01

100,000+ Pieces

Sample price:US$3.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel;Stainless Steel;Alloy Steel

Surface Finishing

Plain, Black Oxide, HDG, Dacromet, PTFE. etc.

Model NO.

Stud Bolt

Grade

B7/L7/B16/8.8/10.9/12.9 etc.

Certification

ISO, GS, RoHS, CE

Customized

Certificate

ISO9001/Ts16949

Lead Time

in Stock or About 35 Days of Production Time.

Sample

Available for Test

Supply Ability

500 Ton/Tons Per Month

Transport Package

20-25kg Carton+900kg/Pallet

Specification

M6--M160, 3/16"-6"

Trademark

G&T

Origin

Shanghai, China

Production Capacity

500 Tons/Month

Key features

Extensive Material Options: Available in Carbon Steel, Stainless Steel, Alloy Steel, and Brass.

Wide Grade Range: Covers Class 4.8 to 12.9 and ASTM A193/A320 grades like B7, L7, B8.

Diverse Surface Finishes: Options include Plain, Black Oxide, HDG, Dacromet, PTFE, and Zinc Plated.

Full Customization Support: Offers customization from samples, designs, and full minor customization.

High Supply Capacity: Monthly supply ability reaches up to 1000 tons for large orders.

Comprehensive Certifications: Holds ISO, GS, RoHS, CE, and ISO9001:2015 management system certifications.

Free Sample Availability: Samples are available for testing upon customer request.

Flexible Payment Terms: Accepts T/T, L/C, D/A, D/P, Western Union, and PayPal.

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: ≤1.88h

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.