PROTO Crowfoot Socket Wrench: Alloy Steel, Chrome, 3/8 in Drive Size
The PROTO J4954CF is an SAE open end crowfoot wrench made from alloy steel with a chrome finish. It features a 3/8 in drive size and a 1 11/16 in head size, designed for use with a socket wrench.
SKU 3G-OTH-311994
Need installation or engineering help?
Ask a question
Product Description
The PROTO J4954CF is an SAE open end crowfoot wrench made from alloy steel with a chrome finish. It features a 3/8 in drive size and a 1 11/16 in head size, designed for use with a socket wrench.
Frequently Asked Questions
What is the PROTO J4954CF crowfoot socket wrench used for?
The PROTO J4954CF is an SAE open end crowfoot wrench used to access fasteners in tight spaces where a standard socket or wrench cannot fit. It attaches to a 3/8 in drive socket wrench, making it ideal for automotive, industrial, and maintenance applications requiring precise torque in confined areas.
What are the specifications of the PROTO J4954CF crowfoot wrench?
The PROTO J4954CF is an SAE open end crowfoot wrench made from alloy steel with a chrome finish. It has a 3/8 in drive size and a 1 11/16 in head size. The manufacturer part number is J4954CF. It is designed for use with a socket wrench in tight-access fastening tasks.
Where to buy the PROTO J4954CF crowfoot wrench worldwide?
You can source the PROTO J4954CF crowfoot wrench worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine PROTO tools to customers around the world.
How to select the right crowfoot wrench for a job?
To select the right crowfoot wrench, match the drive size (e.g., 3/8 in) to your socket wrench and the head size (e.g., 1 11/16 in) to the fastener. Choose SAE or metric based on the fastener. For tight spaces, an open end design like the PROTO J4954CF provides access where a closed socket cannot fit.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO sae open end crowfoot wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.








