NINGBO YONGBIAO FASTENER CO.,LTD
                                                                                                           
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ISO 4762 M3-M8 Zinc-Coated 12.9 Grade Hex Socket Screws

Price Negotiable
Price: FOB Price:0.006-0.25USD
MOQ: 10000
Delivery Time: 7-25Days
Brand: YONGBIAO
Product Description

ISO 4762 M3-M8 Zinc-Coated 12.9 Grade Hex Socket Screws

Products Details:


Hexagon socket set screws, also known as Allen screws, feature a hexagonal internal drive socket head, designed to be driven by a hex key or Allen wrench. They are widely used in machinery, electronics, automotive, and construction industries for their secure fastening and compact design.

Features:

• High Torque Transmission:

 The hexagonal socket allows for greater torque application without slipping, ensuring tight and secure fastening;


• Compact Design:

 The recessed socket head sits flush with the surface, making it suitable for applications where a low-profile or flush finish is required;


• Easy Installation & Removal:

Compatible with hex keys, which are simple and widely available tools, enabling efficient assembly and disassembly;


• Anti-Corrosion Options:

Often made from stainless steel or coated materials, offering good resistance to corrosion and wear;


• Versatility:

Available in various materials, sizes, and strengths, suitable for different loading conditions and environmental requirements.

Technical Parameters:


d M4 M5 M6 M8
a MAX 1.4 1.6 2 2.5
b MIN 38 38 38 38
h 0.8 1 1.6 1.6
H 2.75 3.25 4 5
dc 9 10 12 16
d2 6.78 8.75 10.71 13.64


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Company NINGBO YONGBIAO FASTENER CO.,LTD
Location No.1 Lufeng Industrial Park, Wuxiang Town, Yinzhou District, Ningbo City, Zhejiang, China
Contact Person Amylin

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