PROTO Impact Socket: 1 1/2 in Drive Size, Metric, 75 mm Socket Size, 6-Point
The PROTO Impact Socket (SKU 4PKC4) is a 1-1/2" drive impact socket with a 75 mm metric socket size and a 6-point standard configuration. It features a Black Oxide finish and is identified by manufacturer part number…
SKU 3G-OTH-305736
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Product Description
The PROTO Impact Socket (SKU 4PKC4) is a 1-1/2" drive impact socket with a 75 mm metric socket size and a 6-point standard configuration. It features a Black Oxide finish and is identified by manufacturer part number J15075M.
Frequently Asked Questions
What is the PROTO Impact Socket J15075M used for?
The PROTO Impact Socket J15075M is used for heavy-duty fastening and loosening of metric nuts and bolts in industrial maintenance, automotive repair, and construction. Its 1-1/2" drive and 75 mm socket size suit high-torque impact tools on large equipment, such as mining machinery or oilfield assemblies.
What are the specifications of the PROTO Impact Socket J15075M?
The PROTO Impact Socket J15075M has a 1-1/2" drive size, a 75 mm metric socket size, a 6-point standard configuration, and a Black Oxide finish. It is manufactured by PROTO under part number J15075M. The socket is designed for impact tool use, providing durability under high torque.
Where to buy the PROTO Impact Socket J15075M worldwide?
You can source the PROTO Impact Socket J15075M 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 this PROTO socket to procurement teams internationally.
How to select the correct PROTO Impact Socket for your application?
To select the correct PROTO Impact Socket, match the drive size (e.g., 1-1/2") to your impact wrench, and choose the socket size (e.g., 75 mm) to fit your fastener. Ensure a 6-point configuration for maximum torque transfer and use a Black Oxide finish for corrosion resistance. Always use impact-rated sockets with impact tools.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO 1-1/2" drive impact sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















