PROTO J72903/8 Hex Impact Bit Socket
The PROTO J72903/8 is a SAE hex impact bit socket with a 3/8-inch tip size and 2 23/32-inch overall length. It features a fixed insert design and is manufactured by PROTO.
SKU 3G-OTH-310817
Also listed as: J729038 · J72903 8 · J72903-8
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Product Description
The PROTO J72903/8 is a SAE hex impact bit socket with a 3/8-inch tip size and 2 23/32-inch overall length. It features a fixed insert design and is manufactured by PROTO.
Frequently Asked Questions
What is the PROTO J72903/8 impact socket bit used for?
The PROTO J72903/8 is a SAE hex impact bit socket designed for driving hex fasteners with impact tools. It is commonly used in automotive repair, heavy equipment maintenance, and industrial assembly where high-torque fastening is required.
What are the specifications of the PROTO J72903/8?
The PROTO J72903/8 is a fixed-insert hex impact bit socket with a 3/8-inch tip size and 2 23/32-inch overall length. It is manufactured by PROTO under part number J72903/8 and is designed for SAE fasteners.
Where to buy the PROTO J72903/8 worldwide?
You can source the PROTO J72903/8 impact socket bit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.
How to select the correct PROTO impact socket bit?
To select the correct PROTO impact socket bit, match the tip size to your fastener head (e.g., 3/8-inch hex) and ensure the drive size fits your impact wrench. The J72903/8 features a fixed insert for secure engagement and is rated for impact use.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO hex impact bit sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
