PROTO Flex Socket: 1/4 in Drive Size, 9/32 in Socket Size, 12-Point, Std, Chrome
The PROTO Flex Socket (SKU 3G-OTH-307930, MPN J4777TA) is a 1/4" Drive SAE Flex Socket with a 9/32" socket size and 12-point configuration. It features a chrome finish and is not tether capable. This standard-length…
SKU 3G-OTH-307930
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
Need installation or engineering help?
Ask a question
Product Description
The PROTO Flex Socket (SKU 3G-OTH-307930, MPN J4777TA) is a 1/4" Drive SAE Flex Socket with a 9/32" socket size and 12-point configuration. It features a chrome finish and is not tether capable. This standard-length socket is designed for industrial applications requiring a flexible drive tool.
Frequently Asked Questions
What is the PROTO Flex Socket used for?
The PROTO Flex Socket (MPN J4777TA) is used for turning fasteners in tight or awkward spaces where a rigid socket cannot align with the fastener. Its 1/4" drive and 9/32" socket size make it suitable for precision assembly and maintenance tasks in industrial, automotive, and aerospace applications.
What are the specifications of the PROTO Flex Socket J4777TA?
The PROTO Flex Socket J4777TA has a 1/4" drive size, 9/32" socket size, 12-point configuration, standard length, and a chrome finish. It is not tether capable. The socket is made by PROTO and is designed for use with 1/4" drive ratchets and accessories in industrial settings.
Where to buy PROTO Flex Socket J4777TA worldwide?
You can source the PROTO Flex Socket J4777TA through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply PROTO tools to industrial buyers internationally.
How to select the right PROTO Flex Socket for your application?
To select the right PROTO Flex Socket, match the drive size (1/4") to your ratchet, the socket size (9/32") to your fastener, and choose the point configuration (12-point for hex fasteners). Consider whether a standard or deep length is needed, and if tether capability is required for safety in elevated work.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO 1/4" drive sae flex sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
