How long does delivery take?

Delivery time is typically 15-20 days, depending on the season and order volume.

Do you offer free samples?

Yes, we offer samples for free so you can verify the quality before placing an order.

Can the packaging be customized?

Absolutely, we provide packaging as per your request, including specific box counts or bulk shipping.

Hex Head Self Drilling Screw with Rubber Washer

Name: Hex Head Self Drilling Screw with Rubber Washer
Brand: Guangzhou 247 International Co., Ltd
SKU: 712712292

Guangdong, ChinaGuangzhou 247 International Co., Ltd

US$1,000.00-1,200.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head With Flange

Model NO.

self drilling screw

Groove

Hexagon

Connection

Hinged Bolts

Head Style

Hexagonal

Standard

DIN, GB

Grade

12.9

Item Name

Zinc Plated Self Drilling Screw with Hex Head

Color

Galvanized

Surface Finishing

Bright, Galvanized

Point

Sharp Self Drilling

Diameter

4.8mm-6.3mm

Size

1/2"-4"

MOQ

1000kg

Sample

Offer for Free

Delivery Time

15-20 Days

Price Term

EXW, CIF, Fob

Transport Package

20kg or 25kgs Per Carton or as Required

Specification

SGS

Trademark

J&J

Origin

Guangdong

HS Code

7318120001

Production Capacity

450tons/Month

Key features

High Strength Material: Made from Carbon Steel C1022 and C1018 with Grade 12.9 for superior durability.

Versatile Washer Options: Available with Rubber, EPDM, or steel bonded washers for enhanced sealing.

Wide Size Range: Diameter 4.2mm-6.3mm and Length 13mm-152mm to fit various applications.

Multiple Surface Finishes: Offered in Zinc, Blue, White, Yellow, or Phosphated finishes for corrosion resistance.

Custom Packaging: Flexible packaging options including 200/500/1000 pcs/box or bulk as per demand.

Fast Response Service: Prompt after-sales support to resolve any small issues immediately.

Competitive Pricing: High quality fasteners offered at competitive market prices.

Free Sample Offer: Samples are available for free upon request for quality verification.

Company profile

Guangzhou 247 International Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-12-09Nearest Port: Guangzhou, Qingdao, NingboAverage Response Time: ≤9.60hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW, Others

AI-Powered supplier vetting

SummaryGuangzhou 247 International Co., Ltd is identified as a China-based limited trading company and manufacturer/factory, founded in 2000, with products centered on wire mesh, fasteners, welding supplies, safety products, and related hardware. The supplier reports more than 10 production lines, 6–10 quality-control staff, 6–10 years of R&D engineer experience, and broad export coverage, with exports representing 90% of total sales. It states peak-season fulfillment within 15 workdays and off-peak lead time of one month. Multiple management-system certifications are listed, but the provided information does not verify certificate validity or scope. Evidence is insufficient to assess after-sales service, customization, financial credibility, or customer cases. The records also contain an inconsistency: one slice identifies this Guangzhou supplier, while another separately describes LongXL, a United States-based FPV cable company; the latter should not be attributed to Guangzhou 247.

Supplier typeThe supplier is described as a trading company in Guangzhou’s Haizhu District, while its business entity type is listed as both “Trading Company” and “Manufacturer/Factory.” Its description states that it engages in wholesale and manufacture, indicating a mixed trading and manufacturing profile.

CertificationsThe supplier lists BSCI, ISO 9000, ISO 9001, ISO 14001, ISO 14000, ISO 20000, ISO 14064, TS 16949, OHSAS/OHSMS 18001, HSE, GMP, and QC 080000 certifications. However, no certificate numbers, issuing bodies, validity dates, or applicable scopes are provided.

R&D capabilityThe supplier reports 6–10 years of total experience among its R&D engineers. This supports the existence of experienced R&D personnel, but no evidence is provided regarding patents, new product development, proprietary technology, or innovation results.

Production capacityThe supplier reports more than 10 production lines, 6–10 quality-control staff, peak-season fulfillment within 15 workdays, and an off-peak lead time of one month. Its stated wholesale-and-manufacturing profile and wire-mesh product description further support operational production capability.