How is the product shipped?

Transport is available by sea or air.

What standards does this washer meet?

It meets DIN, ANSI, and GB standards.

Galvanized Square Self-Locking Washer - Corrosion Resistant for Outdoor Electrical Hardware

Name: Galvanized Square Self-Locking Washer - Corrosion Resistant for Outdoor Electrical Hardware
Brand: Baoding Lanlong Iron Industry Co., Ltd.
SKU: 2240173885

Hebei, ChinaBaoding Lanlong Iron Industry Co., Ltd.

US$0.01-20.00

500 Pieces

Product profile

Customization

Available

Material

Carbon Steel

Type

Square Head

Model NO.

scw

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB

Grade

9.8

Transport

by Sea or Air

Delivery Date

15~40days

Condition

New

Transport Package

Wooden or Pallet

Specification

Alloy

Trademark

Lanlong

Origin

China

HS Code

7318220000

Production Capacity

5000

Key features

Corrosion Resistant: Galvanized carbon steel construction ensures durability in outdoor and harsh environments.

Anti-Loosening Stability: Square shape and self-locking design resist shifting caused by vibration and thermal expansion.

Load Distribution: Spreads compressive force over a larger area to prevent material indentation or breakage.

Custom Dimensions Available: Customizable hole diameter, square side length, and thickness to suit specific project needs.

Multiple Standards Compliance: Meets DIN, ANSI, and GB standards with Grade 9.8 strength rating.

Versatile Applications: Ideal for construction, mechanical engineering, infrastructure, and general manufacturing.

OEM and ODM Services: Flexible customization options including samples, designs, and full customization.

Fast Delivery Options: Delivery within 15 to 40 days via sea or air transport.

Company profile

Self-brandedPatents AwardedIn-stock CapacityR&D Capabilities

Baoding Lanlong Iron Industry Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Tianjin PorAverage Response Time: ≤4.12h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing-sector trading company located in Baoding, China, with domestic primary export-market information. It offers broad customization, OEM and ODM services, and reports having introduced new products within the past year. Production information indicates one production line and one year of export experience. Service procedures exist for inspections, supplier approval, corrective actions, and complaint handling, but the provided records state that written evidence is unavailable or incomplete. No supplier-management certification, overseas warehouse, showroom, agent or branch, or offline trade-show participation is reported. Financial information is inconsistent across the provided slices and is not sufficient to establish financial credibility. The supplier cites OEM service for well-known brands and applications across several infrastructure sectors, but no specific customer names or verifiable case details are provided.

CertificationsThe supplier-management-system certification field is explicitly recorded as NIL. No certification holding is evidenced in the provided information, but the slices do not specify whether other product or quality certifications exist.

After-Sales capabilityThe supplier reports procedures for service assessment, corrective and preventive actions, and customer complaints, but each is stated to have no written records. It has no overseas warehouse, showroom, agent or branch, and no overseas services are reported, limiting demonstrated after-sales infrastructure.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services, supporting some product-development capability. However, it reports only one year of total R&D engineer experience and no available SDK, so the depth of innovation capability is limited and not fully demonstrated.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization and flexible customization. Its company description also confirms customization and OEM services, while the R&D information confirms ODM availability, providing strong direct evidence of broad customization capability.