PROTO J54109 19-Piece 1/2 in Drive SAE Socket Set, 6-Point, 3/8 in to 1-1/2 in
The PROTO Socket Set (MPN J54109) is a 19-piece, 6-point, SAE standard socket set with a 1/2 in drive, covering sizes from 3/8 in to 1-1/2 in. It is not tether capable and does not include socket bits.
SKU 3G-OTH-303280
Also listed as: J 54109 · J-54109
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 Set (MPN J54109) is a 19-piece, 6-point, SAE standard socket set with a 1/2 in drive, covering sizes from 3/8 in to 1-1/2 in. It is not tether capable and does not include socket bits.
Frequently Asked Questions
What is the PROTO J54109 socket set used for?
The PROTO J54109 19-piece SAE socket set is used for tightening and loosening hex fasteners in industrial maintenance, automotive repair, and machinery assembly. Its 1/2 in drive and 6-point design provide secure engagement on bolts from 3/8 in to 1-1/2 in, reducing rounding.
What are the specifications of the PROTO J54109 socket set?
The PROTO J54109 is a 19-piece, 6-point, SAE standard socket set with a 1/2 in drive. Socket sizes range from 3/8 in to 1-1/2 in. It is not tether capable and does not include socket bits. The set is manufactured by PROTO under MPN J54109.
Where to buy the PROTO J54109 socket set worldwide?
3G Electric supplies the PROTO J54109 socket set worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this PROTO standard socket set.
How to select the right PROTO socket set for SAE fasteners?
For SAE fasteners, choose a socket set like the PROTO J54109 that covers the size range you need—here 3/8 in to 1-1/2 in. Ensure the drive size (1/2 in) matches your ratchet. A 6-point design is preferred for high-torque applications to prevent fastener damage.
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.
