PROTO Impact Socket: 1/2 in Drive Size, SAE, 1 3/8 in Socket Size, 6-Point, Deep
The PROTO Impact Socket (MPN J7344H) is a 1/2" drive, SAE, deep, 6-point impact socket with a 1-3/8 in socket size. It features a Black Oxide finish.
SKU 3G-OTH-298007
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 Impact Socket (MPN J7344H) is a 1/2" drive, SAE, deep, 6-point impact socket with a 1-3/8 in socket size. It features a Black Oxide finish.
Frequently Asked Questions
What is the PROTO J7344H impact socket used for?
The PROTO J7344H is a 1/2" drive, SAE, deep, 6-point impact socket designed for heavy-duty fastening and loosening of 1-3/8 in hex fasteners in industrial maintenance, automotive repair, and assembly applications. Its deep design reaches recessed nuts and bolts.
What are the specifications of the PROTO J7344H impact socket?
The PROTO J7344H has a 1/2" drive size, SAE, 1-3/8 in socket size, 6-point configuration, deep length, and a Black Oxide finish. It is a PROTO-branded impact socket with manufacturer part number J7344H, designed for impact tool use.
Where to buy the PROTO J7344H impact socket worldwide?
3G Electric supplies the PROTO J7344H impact socket worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this and other PROTO tools.
How to select the correct impact socket for a 1-3/8 in fastener?
For a 1-3/8 in hex fastener, select a 1/2" drive, SAE, 6-point impact socket like the PROTO J7344H. Ensure the socket size matches the fastener exactly, use a deep socket for recessed nuts, and always pair with an impact wrench rated for the torque required.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO 1/2" drive impact sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
