Hot Sale Moderate Price M3 M4 M5 Open Hook Stainless Steel Eye Tapping Fasteners Screws

• Customization: Available
• Material: Carbon Steel
• Type: Hexagon Head
• Model NO.: other
• Groove: Word
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN, GB, ANSI
• Grade: 12.9
• Delivery Time: 5-15 Days
• Keyword: Truss Head Drilling Screw
• Size: M3.5-M6.3
• Selling Units: Single Item
• Color: Silvery
• Head Type: Eye Hook
• Hread Type: Standard Thread
• MOQ: 50PCS
• Packing: Carton
• Brand Name: Flat Head Drilling Screw
• Product Name: Flat Head Drilling Screw
• Model Number: 3.5/4.2/4.8/#10
• Application: Industry
• Single Package Size: 2X2X5 Cm
• Transport Package: Customized
• Specification: Customized
• Trademark: YFN
• Origin: Hebei
• HS Code: 73191590
• Production Capacity: 5000ton/Month
• Package Size: 1.00cm * 1.00cm * 1.00cm
• Package Gross Weight: 1.000kg

Product Description

Products Description

 

product name	eye hook screw
Material	stainless steel carbon steel
Service	OEM/ODM and fast shipping ,strict quality check,free sample for standard fastener
customize lead time	30-60days
standard	DIN, ASTM/ANSI JIS EN ISO, AS, GB
Steel Grade	DIN: Gr.4.6, 4.8, 5.6, 5.8, 8.8, 10.9, 12.9;  SAE: Gr.2, 5, 8;
Production Process	M2-M30:Cold Froging, M30-M100 Hot Forging, Machining and CNC for Customized fastener
finishing	Black Phosphated , Grey Phosphated, Blue-white zinc , White zinc

Self-Drilling Screws Specifications
Available in sizes #6, #7, #8, and #10, with thread diameters of 3.5mm, 3.9mm, 4.2mm, and 4.8mm, our screws are tailored to meet your specific needs.
With lengths ranging from 5/8″ to 6″ (16mm to 152mm, including head), our screws offer versatility for a variety of projects.

 

Nominal	Head diameter	Lead (P)	Outer diameter of thread (d)
#6 M3.5	8.14 8.50	2.80	3.40 3.70
#7 M3.9	8.14 8.50	2.80	3.70 4.00
#8 M4.2	8.14 8.50	3.20	4.00 4.30
#10 M4.8	8.14 8.50	3.20	4.65 4.95

 

 

Company Profile

Who are we? Let us introduce ourselves.

Founded in 1996, Handan Haosheng Fastener Co., Ltd., nestled in Yongnian Southwest Development Zone, China, has emerged as a leader in high-strength fastener production. Our journey of dedication has led to a robust enterprise with a registered capital of 50 million yuan. Our extensive facility, spanning over 30,000 square meters, employs 180 talented individuals and produces more than 2,000 tons monthly, reaching annual sales exceeding 100 million yuan. We proudly stand as one of the largest fastener manufacturers in Yongnian District.

Cherished Moments with Our Customers

Certifications & Accreditations

Secure Packing & Timely Delivery

Frequently Asked Questions

Q1: Are you a manufacturer or a trading company?
A1: We are a distinguished manufacturer with three decades of expertise. We welcome OEM and ODM collaborations to tailor our offerings to your requirements, promising competitive pricing and outstanding quality.

Q2: Can you provide a sample?
A2: Certainly! We are pleased to offer samples for you to evaluate our quality and craftsmanship.

Q3: How does your factory ensure quality control?
A3: Our dedicated QC team meticulously inspects each item from production to packaging, guaranteeing superior quality control.

Q4: What is your delivery timeframe?
A4: Generally, it takes 30-35 days post-deposit to ensure your order is meticulously prepared and dispatched.

Q5: What are your payment terms?
A5: We require a T/T payment with 30% deposit upfront and the remaining 70% balance due before delivery.

Q6: What advantages do we offer?
A6:
1. Rigorous Quality Control: Our QC department conducts comprehensive inspections for every order, ensuring only top-quality products leave our premises. 2. Expedient Shipping: With a dedicated shipping team and reliable forwarders, we guarantee prompt delivery and excellent protection for your goods.
3. We specialize in crafting premium metal box drawer systems, hinges, concealed drawer slides, ball bearing slides, and more, offering a diverse range of furniture fittings.