TEKTON Crowfoot Wrench: Steel, Satin Nickel, 3/8 in Drive Size, 13/16 in Head Size
The TEKTON SAE Flare Nut Crowfoot Wrench (MPN WCF15221) is a steel, satin-nickel-finished tool with a 3/8 in drive size and a 13/16 in head size featuring 6 points. This crowfoot wrench is designed for use with flare…
SKU 3G-OTH-312550
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Product Description
The TEKTON SAE Flare Nut Crowfoot Wrench (MPN WCF15221) is a steel, satin-nickel-finished tool with a 3/8 in drive size and a 13/16 in head size featuring 6 points. This crowfoot wrench is designed for use with flare nuts in SAE applications.
Frequently Asked Questions
What is the TEKTON SAE Flare Nut Crowfoot Wrench used for?
The TEKTON SAE Flare Nut Crowfoot Wrench (WCF15221) is used for tightening or loosening flare nuts in SAE applications, such as automotive brake lines, fuel systems, and hydraulic connections. Its 6-point, 13/16 in head grips the nut securely to prevent rounding, making it ideal for confined spaces where a standard wrench cannot fit.
What are the specifications of the TEKTON Crowfoot Wrench WCF15221?
The TEKTON Crowfoot Wrench WCF15221 has a 3/8 in drive size and a 13/16 in head size with 6 points. It is made of steel with a satin nickel finish for corrosion resistance. The manufacturer part number is WCF15221, and it is designed for SAE flare nut applications.
Where to buy TEKTON Crowfoot Wrench WCF15221 worldwide?
You can source the TEKTON Crowfoot Wrench WCF15221 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 TEKTON tools for industrial maintenance and repair needs.
How to select the right TEKTON crowfoot wrench for flare nuts?
To select the right TEKTON crowfoot wrench, match the head size to the flare nut's hex dimension—here, 13/16 in for SAE applications. Ensure the drive size (3/8 in) fits your ratchet or torque wrench. The 6-point design provides better grip on soft flare nuts than 12-point, reducing the risk of damage during tightening or loosening.
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3G Electric supplies TEKTON sae flare nut crowfoot wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













