PROTO Socket: SAE, 3/8 in Drive Size, 7/8 in Socket Size, 12-Point, Deep, Black Oxide
The PROTO Socket: SAE is a 3/8" Drive Hand Socket, model J5028B, featuring a 7/8" socket size, 12-point deep configuration, and a Black Oxide finish.
SKU 3G-OTH-319064
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: SAE is a 3/8" Drive Hand Socket, model J5028B, featuring a 7/8" socket size, 12-point deep configuration, and a Black Oxide finish.
Frequently Asked Questions
What is the PROTO J5028B socket used for?
The PROTO J5028B is a 3/8 in drive, 7/8 in, 12-point deep socket used for turning fasteners in automotive, industrial, and mechanical applications. Its black oxide finish provides corrosion resistance. 3G Electric supplies this socket for worldwide delivery.
What are the specifications of the PROTO J5028B socket?
The PROTO J5028B is a 3/8 in drive hand socket with a 7/8 in socket size, 12-point deep configuration, and black oxide finish. It is part number J5028B from PROTO. 3G Electric sources and delivers this socket globally.
Where to buy the PROTO J5028B socket worldwide?
You can order the PROTO J5028B socket from 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.
How to select the correct PROTO socket for a job?
Select a PROTO socket by matching drive size (3/8 in), socket size (7/8 in), and point configuration (12-point) to your fastener. Deep sockets reach recessed nuts. The black oxide finish resists rust. 3G Electric provides sourcing and delivery worldwide.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO 3/8" drive hand sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
