Hex Socket Head Cap Screw with Grade 12.9 Black

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Product Description

Basic Specifications

Model NO.
CC-314A
Material
Carbon Steel / Galvanized
Grade
8.8 / 10.9
Standard
DIN, GB, ANSI, JIS
Screw Diameter
8 mm (M2.5 - M8)
Screw Length
3~110 mm Available
Connection
Common Bolt / Special Shape
Production Capacity
800 Tons / Month

Product Description

Premium Carbon steel M2.5 galvanized customized double rod fastener knurled bamboo screw.

Screws are generally used to tighten wood parts and plastic parts. Mechanical screws are uniform in pitch and used to fasten metal and machine parts. Application range includes:

Metal curtain walls & interior installations
Automobile engines & heavy machinery
Electronics & electrical appliances
Aerospace & chemical industry

Detailed Product Photos

Fastener Detail 1
Fastener Detail 2
Fastener Detail 3
Fastener Detail 4
Fastener Detail 5
Fastener Detail 6

Manufacturing Capability

We possess a strong production capacity, focusing on professional fasteners and fittings. All products meet international quality systems such as ANSI and BS. We provide high-quality fasteners for construction, automotive, machinery, energy, furniture, and railways.

Professional engineers monitoring quality control.
Continuous improvement and innovation.
Competitive pricing and qualified parts.
Factory Corner

Packaging & Shipping

Package 1
Package 2
Package 3

Ocean Shipping

North/South America: ~40 working days
Eastern Europe: 30-40 working days
Southeast Asia: 20-30 working days

Air Transport

Global delivery: 7-10 business days
Packaging: Boxes, cartons, or plastic bags as per requirement.

International Standards List

Item DIN Standard ISO Standard GB Standard Description
1DIN1ISO2339GB117Taper pins
2DIN7ISO2338GB119-86Parallel pins
3DIN84ISO1207GB65-85Slotted cheese head screws
4DIN85ISO1580GB67-85Slotted pan head screws
10DIN125-AISO708GB97.1-85Plain washers
92DIN912ISO4762GB70-85Hexagon socket cap screws
105DIN933ISO4017GB5783-86Hexagon head screws
176DIN6923ISO4161GB6177-86Hexagon flange nuts

* Showing key international standards. Full range available upon request.

Our Core Advantages

1. Experienced & well-trained staff.
2. Rapid lead times for urgent orders.
3. Full compliance with International Standards.
4. OEM/ODM & Customization services.
5. Small quantity orders accepted.

Frequently Asked Questions

Q1: What is your primary product range?
Our range includes screws, nuts, knobs, bolts, washers, rivets, anchors, and CNC parts, following GB, ISO, DIN, and JIS standards.
Q2: Are you a manufacturer or a trading company?
We are an integrated Industry & Trade Company with over 9 years of production and management experience.
Q3: What industries do your fasteners serve?
Our products are widely used in machine assembly, electronics, construction engineering, furniture, and cabinetry.
Q4: Can you provide customized or non-standard products?
Yes, we provide OEM/ODM services and can design or manufacture parts according to specific customer requirements.
Q5: What is your monthly production capacity?
Our factory currently has a production capacity of approximately 800 tons per month.
Q6: What quality systems do your products meet?
All our processes and products strictly follow ISO 9001 and ISO 14001 management systems.

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