PROTO Crowfoot Socket Wrench: Alloy Steel, Chrome, 3/8 in Drive Size, 11/16 in Head Size
The PROTO J4922HFL is an SAE Flare Nut Crowfoot Wrench made of alloy steel with a chrome finish. It features a 3/8 in drive size, 11/16 in head size, and 6 points. This crowfoot socket wrench is designed for use with…
SKU 3G-OTH-312544
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Product Description
The PROTO J4922HFL is an SAE Flare Nut Crowfoot Wrench made of alloy steel with a chrome finish. It features a 3/8 in drive size, 11/16 in head size, and 6 points. This crowfoot socket wrench is designed for use with flare nuts in industrial applications.
Frequently Asked Questions
What is the PROTO J4922HFL crowfoot socket wrench used for?
The PROTO J4922HFL SAE Flare Nut Crowfoot Wrench is designed for tightening or loosening flare nuts in industrial applications. Its 6-point, 11/16 in head grips flare nut flats securely, reducing rounding risk. The 3/8 in drive size works with standard ratchets and torque wrenches.
What are the specifications of the PROTO J4922HFL crowfoot wrench?
The PROTO J4922HFL is an SAE Flare Nut Crowfoot Wrench with a 3/8 in drive size, 11/16 in head size, and 6 points. It is made of alloy steel with a chrome finish. The manufacturer part number is J4922HFL. PROTO is the OEM brand.
Where to buy the PROTO J4922HFL crowfoot wrench worldwide?
3G Electric supplies the PROTO J4922HFL crowfoot wrench worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this PROTO tool for your facility.
How to select the correct PROTO crowfoot wrench for flare nuts?
Select a crowfoot wrench that matches the flare nut's hex size and drive tool. The PROTO J4922HFL fits 11/16 in flare nuts with a 3/8 in drive ratchet. Ensure the wrench has 6 points for a secure grip on flare nuts, and choose alloy steel with chrome finish for corrosion resistance.
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Common applications for PROTOPROTO Products
3G Electric supplies PROTO sae flare nut crowfoot wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.













