What is your delivery time?

Stock goods are delivered in 2-5 days. 1-2 containers take 18-25 days, while urgent orders over 2 containers can be prioritized.

How are your products packed?

Packing is 20-25kg per carton, 36 or 48 cartons per pallet (approx. 900-960kg). We can also customize cartons with your logo.

What are your payment terms?

We accept T/T and LC for general orders, and PayPal and Western Union for small orders or samples.

Zinc Plated Hex Self-Tapping EPDM Washer Roofing Screw

Name: Zinc Plated Hex Self-Tapping EPDM Washer Roofing Screw
Brand: Jiaxing Haina Fastener Co., Limited
SKU: 774079995

Zhejiang, ChinaJiaxing Haina Fastener Co., Limited

US$0.65

100-999 Pieces

US$0.02

1,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Shape of Head

Hexagon

Model NO.

M3-M64

Surface Finishing

Zinc Plated

Certification

ISO, GS, RoHS, CE

Customized

Available Material

Carbon Steel, High Strength Steel, Stainless Steel

Head Type

Hexagon, Round, Square, Countersunk, Pan, Mushroom

International Standard

DIN, ANSI, GB, JIS, Bsw, GOST

Class/Grade

3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9

Used

Machinery, Environmental, Buildingng

Surface Finished

Hot Galvanizing, Black, Color-Zinc, Blue-White Zi

Transport Package

20-25kg/Carton+900kg/Pallet

Specification

M3-M64

Trademark

Origin

China

HS Code

731815

Production Capacity

500ton/Month

Key features

Wide Material Options: Available in Carbon Steel, High Strength Steel, and Stainless Steel grades.

Multiple Head Types: Customizable head shapes including Hexagon, Round, Square, Countersunk, Pan, and Mushroom.

Diverse Surface Finishes: Options include Zinc Plated, Hot Galvanized, Black Oxide, and various color zinc finishes.

Comprehensive Certifications: Products certified with ISO, GS, RoHS, and CE standards for global compliance.

Flexible Standard Compliance: Meets DIN, ANSI, GB, JIS, Bsw, and GOST international standards.

Broad Grade Selection: Available in strength grades ranging from 3.6 to 12.9 for various applications.

Customized Manufacturing: Services available based on customer samples and technical drawings.

Fast Delivery Options: Stock items delivered in 2-5 days; custom orders in 10-25 days depending on season.

Company profile

Years of Export ExperiencePatents AwardedFast DeliveryManagement Certification

Jiaxing Haina Fastener Co., Limited

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-10-05Nearest Port: Shanghai, NingboAverage Response Time: ≤6.95hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

About Our Factory & Business Background

Address1-405 No. 1888 Canaan Plaza Zuili Road, Nanhu District, Jiaxing, Zhejiang, China

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsBolts, Nuts, Screws, Washer, Roof Hook, Steel Channel, Aluminum Accessories, Ground Screw, Threaded Rod &Stud Bolts

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:How can I trust your company?

We have import & export rights, are a Gold member of Alibaba and Made-in-China, and offer credit guarantees from Alibaba Group.

Q:What is your pricing policy?

We offer high-quality products at reasonable prices. Please send an inquiry for an immediate quote.

Q:How do you control product quality?

We request QC inspection for every production link in each batch and provide MTC and mill certificates upon completion.

Q:Do you provide free samples?

For new customers, we provide free samples for standard fasteners but the client pays express charges. For old customers, we cover the express charges.

Q:Do you accept small orders?

Yes, we accept any order size and keep stock for various fasteners including hex weld nuts, wing nuts, and high-grade bolts.