PROTO Crowfoot Socket Wrench: Alloy Steel, Chrome, 1/4 in Drive Size
The PROTO J4712CF is an SAE open end crowfoot wrench made from alloy steel with a chrome finish. It features a 1/4 in drive size and a 3/8 in head size, designed for use with standard sockets.
SKU 3G-OTH-311992
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Product Description
The PROTO J4712CF is an SAE open end crowfoot wrench made from alloy steel with a chrome finish. It features a 1/4 in drive size and a 3/8 in head size, designed for use with standard sockets.
Frequently Asked Questions
What is the PROTO J4712CF crowfoot socket wrench used for?
The PROTO J4712CF SAE open end crowfoot wrench is used to access fasteners in tight spaces where a standard socket cannot fit. It attaches to a 1/4 in drive ratchet or torque wrench, making it ideal for automotive, industrial, and maintenance applications requiring precise torque in confined areas.
What are the specifications of the PROTO J4712CF crowfoot wrench?
The PROTO J4712CF is an SAE open end crowfoot wrench made from alloy steel with a chrome finish. It has a 1/4 in drive size and a 3/8 in head size. The manufacturer part number is J4712CF. This tool is designed for use with standard sockets and is built for durability in professional settings.
Where to buy the PROTO J4712CF crowfoot wrench worldwide?
You can source the PROTO J4712CF 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 provide reliable sourcing for PROTO tools to any country.
How to select the correct crowfoot wrench size for a fastener?
To select the correct crowfoot wrench, match the head size to the fastener's hex or square dimension. For the PROTO J4712CF, the 3/8 in head size fits 3/8 in fasteners, and the 1/4 in drive connects to your ratchet. Always verify the fastener size and drive compatibility before use to ensure proper fit and torque accuracy.
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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.















