Can you provide samples?

Yes sure free sampls will be provided

Hex Washer Head Self-Drilling Screw with Bonded EPDM Washer

Name: Hex Washer Head Self-Drilling Screw with Bonded EPDM Washer
Brand: Jiaxing Newscrew Fastener Co., Ltd.
SKU: 1937920591

Jiangsu, ChinaJiaxing Newscrew Fastener Co., Ltd.

US$0.10-1.00

1,000 Pieces

Product profile

Customization

Available

Standard

ANSI, DIN, GB, ISO, JIS, DIN7504K

Type

Roofing Screw

Model NO.

DIN7504K

Material

Steel

Packing1

Bulk

Packing2

Small Box

Packing3

Plastc Bucket

Delivery Time

20 to 40 Days

Transport Package

OEM

Specification

4.8/5.5/6.3

Trademark

SECON

Origin

China

HS Code

7318150000

Production Capacity

3000 Tons/Year

Key features

Comprehensive Product Range: Offers threaded rods, bolts, nuts, screws, washers, anchors, and rivets for various industries.

ISO 9001 Certified Quality: Factory passed ISO9001 quality management system certification with strict quality control.

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

Free Sample Availability: Free samples are provided for customers to verify product quality before bulk orders.

Multiple Packing Options: Available in bulk, small boxes, small bags, plastic buckets, or custom customer requirements.

Global Export Experience: Products exported to over 40 countries including USA, Europe, South America, Africa, and Middle East.

Advanced Manufacturing Capacity: Equipped with 60 cold heading machines, threading machines, and automatic conveyor belts.

Diverse Payment Terms: Accepts T/T, L/C, DP, Western Union, PayPal, and small-amount payment methods.

Company profile

High Repeat Buyers ChoiceFast DeliveryImporters and ExportersExhibition Experience

Jiaxing Newscrew Fastener Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤4.45h

AI-Powered supplier vetting

SummaryThe supplier is a limited company producing fasteners and related components, including threaded rods, bolts, nuts, screws, washers, brackets, and end connectors. It reports substantial stated annual production volumes and has invested in cold-heading, threading, galvanizing, heat-treatment, and automated conveyor equipment. It supports extensive customization and 3D software design services, but reports no new products in the past year, no SDK, and no status as a professional technical supplier. Service procedures for corrective actions and complaints are documented and followed, while service assessment procedures lack records. The supplier has participated in Hannover Messe 2025 but has no overseas showroom, agents, branches, or overseas service locations. No certifications, customer cases, or verified financial-credit information are provided.

Supplier typeThe supplier is identified as a limited company with five employees and no parent-group affiliation. Its product scope is centered on fasteners and related hardware, including bolts, nuts, screws, brackets, and end connectors, indicating a specialized product manufacturer rather than a diversified corporate group.

After-Sales capabilityThe supplier states that it provides a strong after-sales guarantee, and it has clear, followed procedures for corrective and preventive actions and customer complaints. However, it lacks overseas showrooms, agents, branches, and overseas service locations; its general service-assessment procedure exists but has no records.

R&D capabilityThe supplier provides 3D software design and ODM services, but reports no new products in the past year, no available SDK, and only one year of total R&D-engineer experience. It also identifies itself as not being a professional technical supplier, so innovation capability is mixed and not strongly evidenced.

Production capacityThe supplier reports annual capacities of 9,000 tons of threaded rods, 2,500 tons of bolts, and 3,000 tons each of nuts, screws, and washers. It has 60 cold-heading and threading machines, two galvanizing lines, two heat-treatment lines, and automated conveyor belts; reported lead time is one month in both peak and off-seasons, supporting a positive production-capability assessment.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and it provides 3D software design services. These statements directly support broad customization capability.