Heavy-Duty Industrial Fasteners for Structural and Mechanical Applications

Customization: Available
Material: Carbon Steel, Stainless Steel
Type: Nut

Product Description

!Basic Information
Model NO.
DIN 315
Connection
Common Bolt
Standard
DIN, ANSI, GB, JIS, GOST, BSW
Grade
8.8/10.9/12.9
Finished
Passivation, Zinc Plating, Black, Plainhdg, Yellow
Certificate
ISO9001/SGS
Selling Units
Building, Industry, Machinery
Delivery Time
15-30 Days
HS Code
7318150000
Production Capacity
100,000,000
📦Packaging & Delivery
Package Size
10.00cm * 10.00cm * 10.00cm
Gross Weight
1.000kg
Transport Package
Cartons & Pallets or According to Customer Requirements
Industrial Fasteners Fastener Applications Quality Standard
Product Description
Product Name Industrial Grade Nuts Fasteners for Structural and Mechanical Fastening
Standard DIN 315
Material Carbon steel and stainless steel
Available Finish Zinc Plated, Hot Dip Galvanized Steel, Dacromet, Nickel Plated, Black Oxide, Plain
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Production Process

Main Products: Non-standard parts, fasteners, stamping parts, and machined parts. We have established long-term business relationships with professional clients across North America, Europe, Australia, and Asia.

Guided by our core values of "Sincerity, Dedication, Creativity, and Innovation", we adhere to a quality-driven development strategy under scientific management to ensure sustainable growth and profitability.

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Logistics Certifications Factory Overview Quality Control
?Frequently Asked Questions
Q1. What are your manufacturing capabilities?
Established in 2009, we are an ISO-certified fastener manufacturer and solar mounting system solutions provider. With comprehensive R&D capabilities and vertically integrated production facilities, we serve global markets including North America, Oceania, Europe, Southeast Asia, and South America.
Q2. How do you ensure product quality?
We implement a rigorous two-stage quality assurance protocol: Pre-production sampling with dimensional verification and full batch inspection including torque testing, salt spray analysis, and material certification prior to loading.
Q3. What is your core product portfolio?
Our expertise covers industrial fastening solutions (hex bolts, machine screws, locking nuts, etc.) and solar energy installation systems (ground-mounted & rooftop racking systems, PV module accessories).
Q4. Can you provide samples for testing?
Yes, free samples are available (1-3 pcs standard specification). Customized prototyping services are available within 15 working days. Sample costs are typically refundable upon bulk order confirmation.
Q5. What are your standard payment terms?
Standard terms are 30% T/T deposit with 70% balance payable against Bill of Lading copy. We also accept SWIFT transfers and LC at sight for bulk orders.
Q6. What is the typical delivery timeframe?
Normally, the production and delivery lead time is between 30 to 40 days, depending on the specific order requirements and volume.

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