PROTO J5566 3/4" Drive 12-Point Socket, 2-1/16" SAE, Satin Finish
The PROTO Socket: SAE is a 3/4" Drive Hand Socket, model J5566, featuring a 2 1/16" socket size with a 12-point standard configuration and a satin finish. This industrial-grade socket is designed for heavy-duty…
SKU 3G-OTH-315116
Also listed as: J 5566 · J-5566
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 Socket: SAE is a 3/4" Drive Hand Socket, model J5566, featuring a 2 1/16" socket size with a 12-point standard configuration and a satin finish. This industrial-grade socket is designed for heavy-duty applications requiring precise fastening.
Frequently Asked Questions
What is the PROTO J5566 socket used for?
The PROTO J5566 socket is used for heavy-duty fastening applications in industrial maintenance, automotive repair, and construction. Its 3/4" drive and 2 1/16" SAE size with a 12-point configuration provide high torque for loosening or tightening large bolts and nuts in demanding environments.
What are the specifications of the PROTO J5566 socket?
The PROTO J5566 is a 3/4" drive hand socket with a 2 1/16" SAE socket size, 12-point standard configuration, and a satin finish. It is manufactured by PROTO under part number J5566. This industrial-grade tool is designed for precise fastening in heavy-duty applications.
Where to buy the PROTO J5566 socket worldwide?
You can source the PROTO J5566 socket 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 genuine PROTO tools for industrial applications.
How to select the correct PROTO socket for your application?
To select the correct PROTO socket, match the drive size (e.g., 3/4") to your ratchet or torque wrench, and the socket size (e.g., 2 1/16" SAE) to the fastener. Choose a 12-point configuration for higher torque on hex fasteners. The satin finish on the J5566 offers corrosion resistance for heavy-duty use.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO 3/4" drive hand sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.