PROTO J52211 21-Piece 3/8 in Drive 6-Point Metric Socket Set, 6 mm to 26 mm
The PROTO Socket Set (MPN J52211) is a 21-piece, 6-point, metric standard socket set with a 3/8 in drive, covering sizes from 6 mm to 26 mm. This set is not tether capable and does not include socket bits.
SKU 3G-OTH-303399
Also listed as: J 52211 · J-52211
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Product Description
The PROTO Socket Set (MPN J52211) is a 21-piece, 6-point, metric standard socket set with a 3/8 in drive, covering sizes from 6 mm to 26 mm. This set is not tether capable and does not include socket bits.
Frequently Asked Questions
What is the PROTO J52211 socket set used for?
The PROTO J52211 socket set is used for tightening and loosening metric fasteners in automotive repair, industrial maintenance, and general mechanical work. Its 21-piece, 6-point design provides a secure grip on hex nuts and bolts from 6 mm to 26 mm, reducing rounding.
What are the specifications of the PROTO J52211 socket set?
The PROTO J52211 is a 21-piece, 6-point metric socket set with a 3/8 in drive. It includes standard sockets ranging from 6 mm to 26 mm. It is not tether capable and does not include socket bits. The set is manufactured by PROTO under MPN J52211.
Where to buy the PROTO J52211 socket set worldwide?
You can source the PROTO J52211 socket set 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 procurement teams internationally.
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 J52211 covers 6 mm to 26 mm metric. For tethering requirements, note this set is not tether capable. Always verify point configuration—6-point is standard for hex bolts.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO sae & metric socket sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.