PROTO Impact Socket: 1 in Drive Size, Metric, 75 mm Socket Size, 6-Point, Std
The PROTO Impact Socket (SKU 4PKC9) is a 1-inch drive impact socket with a 75 mm metric socket size and a 6-point standard configuration. It features a Black Oxide finish and has an overall length of 3 3/4 inches…
SKU 3G-OTH-299146
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Product Description
The PROTO Impact Socket (SKU 4PKC9) is a 1-inch drive impact socket with a 75 mm metric socket size and a 6-point standard configuration. It features a Black Oxide finish and has an overall length of 3 3/4 inches (Manufacturer Part Number J10075M).
Frequently Asked Questions
What is the PROTO Impact Socket J10075M used for?
The PROTO Impact Socket J10075M is designed for heavy-duty fastening tasks in industrial maintenance, automotive repair, and construction. Its 1-inch drive and 75 mm metric size suit large bolts and nuts on equipment like earthmovers, presses, and assembly lines, where impact wrenches deliver high torque.
What are the specifications of the PROTO Impact Socket 4PKC9?
The PROTO Impact Socket 4PKC9 has a 1-inch drive, 75 mm metric socket size, 6-point standard configuration, and 3 3/4-inch overall length. It features a Black Oxide finish for corrosion resistance. The manufacturer part number is J10075M, and it is a PROTO brand tool.
Where to buy PROTO Impact Socket J10075M worldwide?
You can source the PROTO Impact Socket J10075M 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; we supply genuine PROTO tools to procurement teams globally.
How to select the right PROTO impact socket size?
To select the correct PROTO impact socket, match the drive size (here 1 inch) to your impact wrench anvil, and choose the socket size (75 mm) to fit the fastener head. Ensure a 6-point configuration for maximum torque transfer and reduced rounding. Always use impact-rated sockets for power tools to avoid breakage.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO 1" drive impact sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















