Method Scale Railroad Fish Bolt Grade 8.8 Diamond Head Railway Fish Bolt M16 (50, 60, 70)

Name: Method Scale Railroad Fish Bolt Grade 8.8 Diamond Head Railway Fish Bolt M16 (50, 60, 70)
Brand: Maanshan Kingrail Technology Co., Ltd.
SKU: 2080935612

Anhui, ChinaMaanshan Kingrail Technology Co., Ltd.

US$0.10-1.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

Method Scale Railroad Fish Bolt

Customized

Certification

ISO14001, ISO9001

Type

Shoulder

Grade

4.8,5.6,8.8.10.9,12.9

Surface Finish

Plain, Black Oxide, HDG, etc

Material

Q235, 45#, 40cr, 42CrMo,Stainless Steel

Standard

GB/T 1346,GB,JIS,ANSI,DIN,BS

Processing

Hot Rolling

Material Type

Carbon Steel/Alloy Steel/Stainless

Production

OEM ODM Customization

Sizes

M1.6,M2,M2.5,M3,M3.5,M4,M5,M6,M8,M10-M20

Head Type

Pan,Binding,Cheese,Truss,Flat,Oval,Round,Fillister

Drive Type

Slotted(Socket),Square,Pz,Triangle,H,Torx(

Heat Treatment

Tempering,Hardening,Stress Relieving,etc.

Application

Railway, Engineering, Bridge Construction, Buildin

Quality Control

Inspection 100%

Hardness

HRC37-44

Status

Factory Manufacturer Wholesaler Supplier

Transport Package

Wooden Box/Pallet

Specification

Railway Standard

Trademark

Kingrail Parts

Origin

China

HS Code

86080090

Production Capacity

50000PCS/Year

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Maanshan Kingrail Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.39h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with business activities covering metal-product research and development, technical services, key systems and components, railway rolling stock parts, and related equipment sales. It reports ISO 9000 and ISO 9001 certification, OEM service for well-known brands, ODM capability, and broad customization options. Reported production capacity includes wheels, track materials, and metal products, while quality-control and traceability evidence is incomplete. The supplier has one R&D engineer, no new products reported in the past year, no available SDK, and no R&D audit documentation. After-sales service is included in the R&D engineer’s responsibilities, but documented complaint-handling and corrective-action records are absent. No monetary or financial figures are included in this assessment; the available records only identify financial information for three historical years. Overseas service infrastructure is limited, with no overseas agents, branches,...

Supplier typeThe supplier is explicitly classified as a trading company. Its stated activities include metal-product R&D and technical services, as well as sales of key systems, railway rolling stock parts, and related equipment.

CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications. However, quality assurance status is unspecified, and approved-supplier, corrective-action, and complaint-handling records are incomplete or undocumented.

Production capacityReported annual capacity includes 20,000 wheels, 10,000 tons of track materials, and 800 tons of metal products, supported by 11–20 quality-control staff and ISO certifications. However, the supplier states it has no in-stock service capacity, while raw-material traceability and outsourcing controls remain unknown.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization, and also provides ODM services. These statements directly support broad customization capability.