PROTO Socket Bit: 3/8 in Drive Size, Ball Hex Tip, 7/32 in Tip Size, 6 3/32 in Overall Lg
The PROTO J4907BD is a ball-end hex bit socket with a 3/8 in drive size and a 7/32 in tip size, featuring a fixed insert design. It has an overall length of 6 3/32 in and is SAE-sized. This PROTO socket bit is…
SKU 3G-OTH-305915
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Product Description
The PROTO J4907BD is a ball-end hex bit socket with a 3/8 in drive size and a 7/32 in tip size, featuring a fixed insert design. It has an overall length of 6 3/32 in and is SAE-sized. This PROTO socket bit is designed for industrial fastening applications.
Frequently Asked Questions
What is the PROTO J4907BD ball-end hex bit socket used for?
The PROTO J4907BD ball-end hex bit socket is used for industrial fastening applications where angled access to fasteners is required. Its ball hex tip allows engagement at up to 25 degrees off-axis, making it ideal for tight or awkward spaces in assembly, maintenance, and repair work.
What are the specifications of the PROTO J4907BD socket bit?
The PROTO J4907BD has a 3/8 in drive size, a 7/32 in ball hex tip size, and an overall length of 6 3/32 in. It features a fixed insert design and is SAE-sized. The manufacturer part number is J4907BD, and it is a ball-end hex bit socket from PROTO.
Where to buy the PROTO J4907BD ball-end hex bit socket worldwide?
You can source the PROTO J4907BD ball-end 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 socket bit.
How to select the correct PROTO ball-end hex bit socket for my application?
To select the correct PROTO ball-end hex bit socket, match the drive size (e.g., 3/8 in) to your ratchet or driver, and the tip size (e.g., 7/32 in) to the fastener. Consider overall length for reach. The ball hex tip allows angled entry, useful for confined spaces. Always verify SAE sizing for compatibility.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO ball-end hex bit sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













