PROTO Socket Bit: 1/2 in Drive Size, Hex Tip, 5/8 in Tip Size, 2 3/4 in Overall Lg
The PROTO J5441R-5/8 is a hex bit socket with a 1/2-inch drive size and a 5/8-inch hex tip, featuring a fixed insert design. This 2 3/4-inch overall length socket bit is manufactured by PROTO under part number…
SKU 3G-OTH-305519
Also listed as: J5441R58 · J5441R 5 8 · J5441R-5-8
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 J5441R-5/8 is a hex bit socket with a 1/2-inch drive size and a 5/8-inch hex tip, featuring a fixed insert design. This 2 3/4-inch overall length socket bit is manufactured by PROTO under part number J5441R-5/8.
Frequently Asked Questions
What is the PROTO J5441R-5/8 hex bit socket used for?
The PROTO J5441R-5/8 is a hex bit socket used for driving hex-head fasteners in industrial assembly, maintenance, and repair applications. Its 1/2-inch drive and 5/8-inch hex tip make it suitable for heavy-duty bolting tasks in automotive, manufacturing, and field service environments.
What are the specifications of the PROTO J5441R-5/8 socket bit?
The PROTO J5441R-5/8 is a hex bit socket with a 1/2-inch drive size, a 5/8-inch hex tip, and a fixed insert design. Its overall length is 2 3/4 inches. The manufacturer part number is J5441R-5/8, and it is produced by PROTO.
Where to buy the PROTO J5441R-5/8 hex bit socket worldwide?
You can source the PROTO J5441R-5/8 hex bit socket 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 on this PROTO part.
How to select the correct PROTO hex bit socket for your application?
To select the correct PROTO hex bit socket, match the drive size (e.g., 1/2 inch) to your ratchet or torque wrench, and the tip size (e.g., 5/8 inch) to the fastener head. Consider overall length for access in tight spaces. The J5441R-5/8 features a fixed insert for secure engagement.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO hex bit sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
