PROTO Socket Bit Set: 1 - 25 Pieces, 1/4 in Drive Size, 4 Pieces
The PROTO Socket Bit Set (SKU 3G-OTH-310709, MPN J4770-11) is a 25-piece hex bit socket set with a 1/4 in drive size and a tip size range of 1/2 in to 9/16 in. It features a fixed insert design and is manufactured by…
SKU 3G-OTH-310709
Also listed as: J477011 · J4770 11
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The PROTO Socket Bit Set (SKU 3G-OTH-310709, MPN J4770-11) is a 25-piece hex bit socket set with a 1/4 in drive size and a tip size range of 1/2 in to 9/16 in. It features a fixed insert design and is manufactured by PROTO.
Frequently Asked Questions
What is the PROTO J4770-11 socket bit set used for?
The PROTO J4770-11 socket bit set is used for driving hex fasteners in industrial assembly, maintenance, and repair applications. It is suitable for mechanics and technicians working on machinery, automotive, or equipment where precise torque and secure bit retention are required.
What are the specifications of the PROTO J4770-11 socket bit set?
The PROTO J4770-11 is a 25-piece hex bit socket set with a 1/4 in drive size and a tip size range of 1/2 in to 9/16 in. It includes 4 pieces with a fixed insert design. The manufacturer part number is J4770-11, and it is made by PROTO.
Where to buy the PROTO J4770-11 socket bit set worldwide?
You can source the PROTO J4770-11 socket bit set worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the right PROTO socket bit set for my application?
To select the right PROTO socket bit set, match the drive size (1/4 in) and tip size range (1/2 in to 9/16 in) to your fasteners. Consider the fixed insert design for secure bit retention. For heavy-duty use, ensure the set meets your torque requirements and workspace constraints.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO hex bit socket sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
