A4-70 Marine Grade 316 Stainless Steel Flange Nut M16 M20

Name: A4-70 Marine Grade 316 Stainless Steel Flange Nut M16 M20
Brand: Handan Chang Lan Fastener Manufacturing Co., Ltd.
SKU: 2158943182

Hebei, ChinaHandan Chang Lan Fastener Manufacturing Co., Ltd.

US$0.10

1,000 Tons

Product specifications

M5

M6

M8

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

A4-70

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

201/304/316

Executive Standard

DIN6923 / GB/T6177.1 / ISO4161

Size

M5/M6/M8/M10/M12/M16/M20

Thread Type

Coarse Thread /Fine Thread

Flange Type

Serrated/Plain

Lock Type

Ordinary/Nylon Insert Lock

Transport Package

Bag

Specification

M5/M6/M8/12/20

Trademark

Changlan

Origin

China

Key features

Integrated Design: Hexagon and flange one-piece design with precise standard threads.

Vibration Resistance: Non-slip serrated face prevents loosening and ensures stable pressure.

Cost Efficiency: Eliminates extra gaskets, simplifies installation, and reduces maintenance costs.

Diverse Standards: Complies with DIN6923, GB/T6177.1, and ISO4161 standards.

Multiple Sizes: Available in sizes M5, M6, M8, M10, M12, M16, and M20.

Surface Options: Offers White Zinc Plated, Black Oxide, and Dacromet Coated finishes.

OEM/ODM Service: Customization services available for specific requirements.

Free Samples: Free samples provided for customers who confirm orders.

Company profile

Importers and ExportersHigh Repeat Buyers ChoicePatents AwardedProduct Certification

Handan Chang Lan Fastener Manufacturing Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.02hTerms of Payment: Western Union, PayPal, D/P, etc.International Commercial Terms(Incoterms): FOB, DAP, EXW, CIP, CPT, CFR, CIF, Others, FCA, DAT

About Our Factory & Business Background

AddressLin Ming Guan Zhen Bei Shi Kou Cun Dong, Yongnian District, Handan, Hebei, China

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

Our Production Capability & Technical Expertise

Main ProductsScrew, Bolt, Nut, Anchor Bolt, Flat Washer, Expansion Bolt, Threaded Rod, High-Strength Bolt, Self-Drilling Screw, Drywall Screw

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:Are you a trading company or a manufacturer?

We are manufacturer and we manufacture many kinds of products in our factory.

Q:Where is your factory located? How can I visit there?

Our factory is located in Yongnian district, Handan city ,Hebei province. All of our clients and friends, from home or abroad, are warmly welcome to visit us.

Q:What are your main products?

Our products mainly include all kinds of bolts, nuts, washer's, anchor bolts andthreaded rods with GB, DIN, ANSI standards and many special specifications and so on.

Q:Can I get some samples?

Yes, you can get our free samples,Our samples are only free for thecustomers who confirmed the order. But the freight for express is on customers.