PROTO Socket: Metric, 3/4 in Drive Size, 28 mm Socket Size, 12-Point, Std, Chrome
The PROTO Socket: Metric (MPN J5528M) is a 3/4" drive hand socket with a 28 mm, 12-point standard configuration. It is constructed from chrome and is manufactured by PROTO.
SKU 3G-OTH-315162
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The PROTO Socket: Metric (MPN J5528M) is a 3/4" drive hand socket with a 28 mm, 12-point standard configuration. It is constructed from chrome and is manufactured by PROTO.
Frequently Asked Questions
What is the PROTO J5528M socket used for?
The PROTO J5528M is a 3/4" drive, 28 mm, 12-point standard socket used for tightening or loosening metric fasteners in heavy-duty industrial maintenance, automotive repair, and machinery assembly. Its chrome construction provides corrosion resistance for repeated use in professional workshops.
What are the specifications of the PROTO J5528M socket?
The PROTO J5528M is a 12-point, standard, chrome socket with a 3/4" drive size and a 28 mm socket size. It is manufactured by PROTO under part number J5528M. The chrome finish offers durability and resistance to corrosion in demanding industrial environments.
Where to buy the PROTO J5528M socket worldwide?
You can source the PROTO J5528M socket 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; we supply genuine PROTO tools to professional buyers internationally.
How to select the correct PROTO socket for a 28 mm fastener?
To select the correct PROTO socket for a 28 mm fastener, ensure the drive size matches your ratchet or torque wrench (3/4" for the J5528M). Use a 12-point socket for hex fasteners with higher torque applications. Always verify the fastener head type and torque requirements before 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.
