3/8 Impact Socket Adapter 1/4 to 3/8 For Impact Drivers/Drill 8-pack
- The 3/8 socket adapters are made of heat-treated chrome-vanadium steel(CR-V) is also a common material used for sleeves at present. Compared with high-speed steel, it has better wear resistance and toughness, and can perform better in work. With a blackened surface, which not only looks beautiful, but also improves the rust resistance and prolongs service life of the Impact Grade Socket Adapter Set.
- The 3/8 impact adapter can convert the original hexagonal polygon size to square head size, which can be used to install sockets; it is a good conversion accessory, which improves work efficiency or even more convenient.
- The size of the square tip is about 10 mm/ 3/8 inch, and the size of the hexagonal handle is about 6.3 mm/ 1/4 inch. Each square head of the 3/8 socket adapter has a spring ball bearing part, which can effectively fix the socket and avoid sliding.
- This socket adapter is specially designed and used for manual drive applications or with power tools when used with plug-in shanks. Allows using the handle nut driver with ease. 1/4 Inch Hex Impact Socket for Automotive DIY, Extension Socket Driver Bits, handle nut driver and Drills.
- How long is the warranty/renew? We offer a hassle-free 12-month warranty and 24-hour friendly customer service. If there is any dissatisfaction with the product, or the parts are missing, please contact us at any time, whether it is a new one or a refund, we will definitely give you a satisfactory answer. Be responsible for your choice, let you place an order with peace of mind~
| Drive Bit Shank Style | Hex, Square |
| Drive System | Square, Hex |
| Manufacturer | Mellbree |
| Brand | Mellbree |
| Number of Items | 8 |
| Number of Pieces | 8 |
| Material | Chrome Vanadium Steel |
| Finish Type | Blackened |
| Set Name | 8 Pack Socket Adapter |
| Bit Compatibilities | 1/4 Inch, 3/8 inch |
| Material Type | Chrome Vanadium Steel |
| Finish Types | Blackened |
| Item Highlight | 1/4" hex shank to 3/8" square drive bit, Fits impact driver & wrench, For automotive & DIY repair, CR-V steel |
| Product Type | Drill Adapters |
| Drive Bit Application | automotive |
| Bit Set Composition | Bit Set |
| Drive End Style | Square Shank |
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Save 10% when you buy two or more items.
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Get 5% off your next purchase.
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Enjoy free delivery on orders above $200.
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Orders are processed and shipped from Washington
Estimate delivery times: 12-26 days (International).
3-6 days (Domestic)
3-6 days (Domestic)
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Confidence-backed purchases with 30-day return support.
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Category |
Cutting Tools , Drill Adapters |
Tags |
Estimated shipping
Select a product to estimate shipping.Need a reliable way to connect your impact driver or wrench to sockets? Mellbree’s 3/8 Impact Socket Adapter Set offers a simple and effective solution for a variety of automotive and DIY repair tasks.
Key Highlights
- Improved Socket Grip: Features spring ball bearings to securely hold sockets and prevent slippage.
- Durable Construction: Crafted from heat-treated chrome-vanadium steel (CR-V) for enhanced wear resistance and longevity.
- Enhanced Rust Resistance: Blackened finish protects against corrosion, extending the adapter’s service life.
- Efficient Conversion: Easily converts 1/4-inch hex shanks to 3/8-inch square drive sizes.
- Convenient Set: Includes 8 adapters, providing versatility for various applications.
Useful Facts
- Brand: Mellbree
- Material: Chrome Vanadium Steel
- Finish: Blackened
- Quantity: 8 Adapters
- Drive Systems: Compatible with both Square and Hex drive systems.
Good Fit For
- Automotive repair and maintenance
- DIY projects and home repairs
- Working with impact drivers and wrenches
- Applications requiring a secure socket connection
Product details
Shipping & Delivery
At GofinchKart Australia, we aim to deliver your order quickly and safely.
Domestic Shipping (Australia):
Orders are typically delivered within 3–7 business days.
International Shipping:
Estimated delivery time is 12–26 business days, depending on the destination and customs processing.
Once your order has been dispatched, you will receive a tracking number. Delivery times may vary during public holidays or due to unforeseen delays.