PROTO Impact Universal Joint: Black Oxide, 1 1/2 in Output Drive Size, Square
The PROTO Impact Universal Joint (SKU 19ZA61, MPN J15670A) is a 1-1/2" Drive Flex Impact Socket Adapter with a square output drive size and a black oxide finish. It has an overall length of 6 19/64 inches and does…
SKU 3G-OTH-303455
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Product Description
The PROTO Impact Universal Joint (SKU 19ZA61, MPN J15670A) is a 1-1/2" Drive Flex Impact Socket Adapter with a square output drive size and a black oxide finish. It has an overall length of 6 19/64 inches and does not include a locking feature. This PROTO-branded adapter is designed for use with impact tools.
Frequently Asked Questions
What is the PROTO Impact Universal Joint J15670A used for?
The PROTO Impact Universal Joint J15670A is a 1-1/2" drive flex impact socket adapter designed for use with impact tools. It allows socket rotation at an angle in heavy-duty bolting applications, commonly in industrial maintenance, construction, and oil and gas sectors where high-torque fastening is required.
What are the specifications of the PROTO J15670A impact universal joint?
The PROTO J15670A has a 1-1/2" square output drive size, a black oxide finish, and an overall length of 6 19/64 inches. It does not include a locking feature. This PROTO-branded adapter is built for impact tool use and is identified by MPN J15670A.
Where to buy the PROTO J15670A impact universal joint worldwide?
3G Electric supplies the PROTO J15670A impact universal joint worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and a quote for your region.
How to select the correct PROTO impact universal joint for my application?
Select a PROTO impact universal joint by matching the output drive size to your impact tool's anvil—here 1-1/2" square. Consider the overall length (6 19/64 in) for clearance, and note that this model does not include a locking feature. For high-torque applications, ensure the adapter is rated for impact use.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO 1-1/2" drive flex impact socket adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.







