PROTO J5544HL 3/4" Drive 1-3/8" 6-Point Deep Satin Socket
The PROTO Socket: SAE is a 3/4" Drive Hand Socket from PROTO, model J5544HL. It features a 1 3/8" socket size, 6-point deep design, and a satin finish. This socket is not tether capable.
SKU 3G-OTH-315073
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: SAE is a 3/4" Drive Hand Socket from PROTO, model J5544HL. It features a 1 3/8" socket size, 6-point deep design, and a satin finish. This socket is not tether capable.
Frequently Asked Questions
What is the PROTO J5544HL socket used for?
The PROTO J5544HL is a 3/4 in drive, 1 3/8 in, 6-point deep socket used for heavy-duty fastening and loosening of SAE hex nuts and bolts in industrial maintenance, automotive repair, and machinery assembly. Its deep design reaches recessed fasteners, and the satin finish resists corrosion.
What are the specifications of the PROTO J5544HL socket?
The PROTO J5544HL is a 3/4 in drive hand socket with a 1 3/8 in SAE socket size, 6-point deep profile, and satin finish. It is not tether capable. The manufacturer part number is J5544HL, and it is designed for professional-grade torque applications.
Where to buy the PROTO J5544HL socket worldwide?
3G Electric supplies the PROTO J5544HL socket worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this PROTO socket for your maintenance or assembly operations.
How to select the correct PROTO socket for a job?
To select the correct PROTO socket, match the drive size (3/4 in) to your ratchet or torque wrench, and the socket size (1 3/8 in) to the fastener head. Choose 6-point for maximum grip on hex bolts, and deep for recessed fasteners. Confirm tether requirements if working at height.
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.