What are the available shipping methods?

We support Express, Air, Sea, and Train shipping options.

What standards do your bolts comply with?

Our bolts comply with DIN, ANSI, GB, JIS, ISO, and ASME standards.

Quality Assurance M10 Half Thread Class 8.8 Medium Carbon Steel Black Oxide Square Head Bolt T - Bolt

Name: Quality Assurance M10 Half Thread Class 8.8 Medium Carbon Steel Black Oxide Square Head Bolt T - Bolt
Brand: Shanghai G&T Industry Co., Ltd.
SKU: 1964625841

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

US$0.05

10-999 Pieces

US$0.03

1,000-9,999 Pieces

US$0.01

10,000+ Pieces

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Connection

Common Bolt

Head Style

T Head

Standard

DIN, ANSI, GB, JIS, BSW

Grade

10.9

Application

Machinery, Chemical Industry, Environmental, Building

Finish

Blue-White Zinc Plated

Coating

Customized Coating, PTFE, etc.

Lead Time

15-60 Days

Thread

Full Thread, Half Thread

Payment Term

Tt 30% Deposit

Area

Industry, Machine, Building

Production

Standard / Customized

Shipping

Express, Air, Sea, Train

Transport Package

Plastic Bag+ Carton+Wood Pallet

Specification

1/4"-4", M4-M100

Trademark

G&T

Origin

Shanghai, China

Production Capacity

1000 Tons/Month

Key features

Customized Coating Options: Offer customized coating services including PTFE and other special finishes.

Wide Size Range: Available in sizes from M5 to M100, covering 1/8'' to 5'' specifications.

Multiple Grade Options: Provides high-strength bolts in Class 4.8, 8.8, 10.9, and 12.9 grades.

International Standards: Complies with DIN, ANSI, GB, JIS, ISO, and ASME international standards.

ISO Certified Quality: ISO9001 and ISO14001 certified factory ensuring guaranteed quality.

Flexible Customization: Supports full customization from samples, designs, and minor adjustments.

Fast Lead Time: Efficient production with lead times ranging from 15 to 60 days.

Global Shipping: Supports Express, Air, Sea, and Train shipping to over 80 countries.

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: ≤1.72h

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.