What payment terms do you accept?

We accept various payment methods including LC, T/T, PayPal, Western Union, and Money Gram to facilitate international transactions.

What certifications does the product have?

Our products are manufactured under ISO9001:2015 certification, ensuring high quality and reliability for industrial applications.

China Factory HDG Spring Nut with Plastic Wing for Solar

Name: China Factory HDG Spring Nut with Plastic Wing for Solar
Brand: Jiaxing Haina Fastener Co., Limited
SKU: 2188066705

Zhejiang, ChinaJiaxing Haina Fastener Co., Limited

US$0.32

1,000-9,999 Pieces

US$0.056

10,000+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

M6-M12

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, GOST, BSW

Grade

4.8/6.8/8.8/10.9/12.9

Used

Machinery,Chemical Industry, Environmental,Buildin

Surface Finishing

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

Certificate

ISO9001:2015

Delivery Time

7-30days

Transport Package

20-25kg Carton+900kg/Pallet

Specification

customized

Trademark

HINA

Origin

China

HS Code

731815

Production Capacity

500tons/Month

Key features

High Corrosion Resistance: Stainless steel material provides excellent resistance to wet, acidic, and alkaline environments.

Vibration Prevention: Built-in spring mechanism automatically adjusts clamping force to prevent loosening from vibration.

Wide Thread Coverage: Covers metric threads M2-M30+ and imperial threads 1/4'-1 1/2' for diverse equipment matching.

Multiple Strength Grades: Available in grades 4.8 to 12.9 and A2-70 to A4-80 to meet various load requirements.

Versatile Application: Suitable for solar mounting, marine engineering, chemical industry, and medical devices.

Customizable Surface: Surface finishing options include Hot Galvanizing, Black, Color-Zinc, and Blue-White.

Certified Quality: Manufactured under ISO9001:2015 certification ensuring consistent product quality.

Fast Delivery: Standard delivery time is 7-30 days, with off-season lead time within 15 workdays.

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: ≤6.63hTerms 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:What materials are available for these spring nuts?

We offer Stainless Steel for high corrosion resistance in wet or acidic environments, and Carbon Steel for high strength and cost-effectiveness in mechanical and construction applications.

Q:What thread specifications do you support?

We comprehensively cover metric threads (M2 to M30+) and imperial threads (UNC/UNF from 1/4' to 1 1/2'), with precise pitch settings for different diameters and standards.

Q:What are the strength grade options?

We provide a wide range of strength grades including 4.8, 6.8, 8.8, 10.9, 12.9, as well as stainless steel grades A2-70 to A4-80 to suit various load requirements.

Q:What is the delivery time for orders?

The standard delivery time is 7-30 days. During the off-season, lead time is within 15 workdays, while peak season lead time is approximately one month.

Q:Can the surface finish be customized?

Yes, we offer customizable surface finishing options including Hot Galvanizing, Black, Color-Zinc, and Blue-White to meet specific aesthetic or environmental needs.