PROTO Socket Set: 3/8 in Drive, 12 Piece, Metric
The PROTO Socket Set (MPN J52212S) is a 12-piece metric socket set with a 3/8 in drive, covering sizes from 10 mm to 18 mm. It includes standard sockets and does not include socket bits. This set is designed for…
SKU 3G-OTH-302016
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.
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Product Description
The PROTO Socket Set (MPN J52212S) is a 12-piece metric socket set with a 3/8 in drive, covering sizes from 10 mm to 18 mm. It includes standard sockets and does not include socket bits. This set is designed for industrial applications requiring metric fasteners.
Frequently Asked Questions
What is the PROTO J52212S socket set used for?
The PROTO J52212S 12-piece metric socket set is used for tightening and loosening metric fasteners in industrial maintenance, assembly, and repair applications. Its 3/8 in drive and 10 mm to 18 mm range suit automotive, machinery, and plant equipment work where precise metric sizing is required.
What are the specifications of the PROTO J52212S socket set?
The PROTO J52212S is a 12-piece metric socket set with a 3/8 in drive, covering sizes from 10 mm to 18 mm. It includes standard sockets only—socket bits are not included. The set is designed for industrial use and carries the PROTO brand, known for durable hand tools.
Where to buy the PROTO J52212S socket set worldwide?
3G Electric supplies the PROTO J52212S socket set worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time—we source genuine PROTO tools for industrial customers across all regions.
How to select the right PROTO socket set for metric fasteners?
To select the right PROTO socket set, match the drive size (e.g., 3/8 in) to your ratchet and confirm the socket range covers your fastener sizes. The J52212S covers 10 mm to 18 mm metric. For larger or smaller fasteners, consider PROTO sets with broader ranges. Always verify fastener type—standard vs. impact-rated.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO metric socket sets with drive tools. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
