Is the product suitable for the chemical industry?

Yes, the spring nut is widely used in the chemical, petroleum, and pharmaceutical industries due to its corrosion resistance.

What standards does the product comply with?

The product meets DIN, ANSI, GB, JIS, GOST, and BSW standards and holds ISO9001:2015 certification.

What are the main application fields?

Applications include solar mounting, construction, marine engineering, food and beverage, and high-end home furnishing.

Stainless Steel 304 316/ HDG Unstrut Spring Nut

Name: Stainless Steel 304 316/ HDG Unstrut Spring Nut
Brand: Jiaxing Haina Fastener Co., Limited
SKU: 2182313815

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.

HINA

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

Ultra-high Corrosion Resistance: Stainless steel material ensures durability in wet, acidic, or alkaline environments.

High Strength and Stability: Built-in spring mechanism prevents loosening caused by vibration or thermal expansion.

Diverse Material Options: Available in Carbon Steel for cost efficiency and Stainless Steel for corrosion resistance.

Wide Thread Range: Covers metric threads M2-M30+ and imperial threads 1/4-1 1/2 with precise pitch settings.

Multiple Strength Grades: Options include 4.8, 6.8, 8.8, 10.9, 12.9, A2-70, and A4-80 to meet international standards.

Comprehensive Surface Finishing: Offers Hot Galvanizing, Black, Color-Zinc, and Blue-White finishes for various needs.

ISO9001:2015 Certified: Manufacturing process adheres to strict international quality management standards.

Fast Delivery Time: Standard delivery within 7-30 days, with off-peak season lead time under 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: ≤7.11hTerms 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 the spring nut?

We offer Carbon Steel for high strength and low cost, and Stainless Steel for superior corrosion resistance in harsh environments.

Q:What is the thread specification range?

We cover metric threads from M2 to M30 and above, as well as imperial threads from 1/4 to 1 1/2, with precise pitch settings.

Q:What strength grades can be selected?

Available grades include 4.8, 6.8, 8.8, 10.9, 12.9, A2-70, and A4-80, complying with international standards.

Q:What surface finishing options are provided?

Customers can choose from Hot Galvanizing, Black, Color-Zinc, and Blue-White finishes.

Q:What is the typical delivery time?

Standard delivery takes 7-30 days. During off-peak seasons, lead time is within 15 workdays.

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