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Delivery by Wednesday, 29 Jul
- Precison engineered bits for a better fit on fasteners
- Large stamped size markings provide quick size identification
- Heat treated for long lasting durability
- S2 steel insert bits offer maximum strength and durability
Key Features
Delivery by Wednesday, 29 Jul
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Features & Benefits
Precise 3mm Hex Bit
Perfectly sized for 3mm hex fasteners, ensuring a precise fit and reducing the risk of stripping screws, which extends the life of fasteners.
Durable Chrome Vanadium Steel
Made from high-strength chrome vanadium steel, providing exceptional durability and long-term use in demanding environments, minimizing tool replacement costs.
Corrosion-Resistant Finish
Features a polished chrome finish that resists rust and corrosion, ensuring the socket remains in top condition even with prolonged use, reducing maintenance efforts.
1/4" Drive Compatibility
Works seamlessly with 1/4" drive ratchets and wrenches, offering versatility for a variety of fastening tasks, making it an essential addition to any tool kit.
Effort-Saving Performance
Designed for efficient torque transfer, allowing for easy tightening and loosening of fasteners with minimal effort, which increases productivity.
Compact Design
Small size allows for easy access to tight spaces and confined areas, making it ideal for precision work in automotive, electronics, or assembly projects.
Secure Bit Retention
Hex bit is securely embedded in the socket to prevent slippage, ensuring reliable performance and reducing user frustration during demanding tasks.
Easy Identification
Clearly marked with size for quick and easy identification, saving time when selecting the right tool for the job.
Impact-Resistant
Built to withstand the rigors of frequent use and high torque, making it ideal for both professional and home use, ensuring long-lasting reliability.
Portable and Lightweight
Compact and lightweight, making it easy to carry and store with other socket sets, ensuring convenience during on-the-go repairs.
Key Specifications
Custom Stock Status
In Stock
Weight
8.70 kg
Brands
Sata
Color
Silver
Size
3mm
Quantity Unit
PCS
Model No
SC21201
Item Type
Hex Bit Socket
Material
S2 Steel
Number of Pieces
1
Country Of Origin
China
Usage
Mechanical Repair, Automotive Maintenance, DIY Projects, Precision Assembly
Distributor
Exclusive Distributor
Product Attachments
Download technical documentation, manuals, and certification documents
SC21201_Data_Sheet
Download all product documents in a single ZIP file.
1 PDF
Product Attachments
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SC21201_Data_Sheet
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1 PDF
Frequently Asked Questions
What is the SATA SC21201 1/4" Drive Hex Bit Socket 3mm used for?
It's a 1/4" drive socket designed to drive or loosen 3mm hex fasteners. The precise fit helps prevent stripping, and it’s built to work with standard 1/4" drive ratchets and extensions.
What are the key specifications of this socket?
3mm hex size; 1/4" drive compatibility; chrome vanadium steel body with a hardened S2 steel insert bit for strength; heat-treated for durability; corrosion-resistant polished chrome finish; large stamped size markings for quick identification; secure bit retention.
How do I use this socket with my toolkit?
Attach the socket to a compatible 1/4" drive ratchet or extension, ensure the 3mm hex bit seats fully, then apply torque to tighten or loosen the fastener.
What makes this socket durable and reliable?
It combines a chrome vanadium steel body with an S2 steel insert bit, is heat-treated for high torque resistance, and features a corrosion-resistant finish plus secure bit retention to prevent slippage.
What tasks is this socket best suited for?
Best for precision fastening tasks in automotive, electronics, and small-assembly work where 3mm hex fasteners are used, especially in tight or awkward spaces.
How can I quickly identify the size on the tool?
The socket has large stamped size markings showing 3mm for fast, at-a-glance identification.
How should I care for this socket to extend its life?
Wipe off debris after use, keep it dry to prevent rust, store with other sockets, and periodically clean the contact surfaces to prevent grit buildup.
Are there safety tips I should follow when using this socket?
Use the correct 3mm fastener and a properly sized 1/4" drive ratchet, avoid applying excessive torque, ensure the bit is fully seated, and wear eye protection when working with components.
Which tools are compatible with this socket?
Compatible with standard 1/4" drive ratchets, extensions, and adapters. The integrated hex bit is designed for smooth torque transfer and reliable engagement.
Is there a return policy if this socket doesn’t meet my needs?
Yes—items can be returned if unused and in original packaging within the vendor’s standard return window.
How does this 3mm socket compare to the 2.5mm variant available on Fepy?
The 3mm version is larger and suited for 3mm fasteners, while the 2.5mm variant fits smaller fasteners. Use the 3mm socket for 3mm hex bolts or screws and the 2.5mm for tighter, smaller fasteners. See the 2.5mm option here: https://fepy.com/product/sata-sc21202-1-4-drive-hex-bit-socket-2-5mm
How does this 3mm socket compare to the 4.0mm variant available on Fepy?
The 4.0mm version is intended for larger 4mm hex fasteners, offering a different torque range and fit. Choose based on the fastener size you encounter most often. See the 4.0mm option here: https://fepy.com/product/sata-sc21204-1-4-drive-hex-bit-socket-4-0mm
Frequently Asked Questions
It's a 1/4" drive socket designed to drive or loosen 3mm hex fasteners. The precise fit helps prevent stripping, and it’s built to work with standard 1/4" drive ratchets and extensions.
3mm hex size; 1/4" drive compatibility; chrome vanadium steel body with a hardened S2 steel insert bit for strength; heat-treated for durability; corrosion-resistant polished chrome finish; large stamped size markings for quick identification; secure bit retention.
Attach the socket to a compatible 1/4" drive ratchet or extension, ensure the 3mm hex bit seats fully, then apply torque to tighten or loosen the fastener.
It combines a chrome vanadium steel body with an S2 steel insert bit, is heat-treated for high torque resistance, and features a corrosion-resistant finish plus secure bit retention to prevent slippage.
Best for precision fastening tasks in automotive, electronics, and small-assembly work where 3mm hex fasteners are used, especially in tight or awkward spaces.
The socket has large stamped size markings showing 3mm for fast, at-a-glance identification.
Wipe off debris after use, keep it dry to prevent rust, store with other sockets, and periodically clean the contact surfaces to prevent grit buildup.
Use the correct 3mm fastener and a properly sized 1/4" drive ratchet, avoid applying excessive torque, ensure the bit is fully seated, and wear eye protection when working with components.
Compatible with standard 1/4" drive ratchets, extensions, and adapters. The integrated hex bit is designed for smooth torque transfer and reliable engagement.
Yes—items can be returned if unused and in original packaging within the vendor’s standard return window.
The 3mm version is larger and suited for 3mm fasteners, while the 2.5mm variant fits smaller fasteners. Use the 3mm socket for 3mm hex bolts or screws and the 2.5mm for tighter, smaller fasteners. See the 2.5mm option here: https://fepy.com/product/sata-sc21202-1-4-drive-hex-bit-socket-2-5mm
The 4.0mm version is intended for larger 4mm hex fasteners, offering a different torque range and fit. Choose based on the fastener size you encounter most often. See the 4.0mm option here: https://fepy.com/product/sata-sc21204-1-4-drive-hex-bit-socket-4-0mm
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On all orders above AED 200 across UAE
Same Day In Abu Dhabi & Dubai
100% Genuine
Authentic products guaranteed
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