PROTO Crowfoot Socket Wrench: Alloy Steel, Chrome, 1/2 in Drive Size, 1 13/16 in Head Size
The PROTO J5358FL is an SAE Flare Nut Crowfoot Wrench made of alloy steel with a chrome finish. It features a 1/2 in drive size and a 1 13/16 in head size, designed for use with SAE fasteners.
SKU 3G-OTH-312541
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Product Description
The PROTO J5358FL is an SAE Flare Nut Crowfoot Wrench made of alloy steel with a chrome finish. It features a 1/2 in drive size and a 1 13/16 in head size, designed for use with SAE fasteners.
Frequently Asked Questions
What is the PROTO J5358FL crowfoot socket wrench used for?
The PROTO J5358FL SAE flare nut crowfoot wrench is used to tighten or loosen flare nuts and fittings in confined spaces where a standard socket or wrench cannot fit. It is commonly applied in automotive, hydraulic, and industrial maintenance tasks requiring precise torque on SAE fasteners.
What are the specifications of the PROTO J5358FL crowfoot wrench?
The PROTO J5358FL is an SAE flare nut crowfoot wrench made of alloy steel with a chrome finish. It has a 1/2 in drive size and a 1 13/16 in head size. The manufacturer part number is J5358FL, and it is designed for use with SAE fasteners.
Where to buy the PROTO J5358FL crowfoot wrench worldwide?
You can source the PROTO J5358FL crowfoot wrench 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 on this item.
How to select the correct PROTO crowfoot wrench for SAE fasteners?
To select the correct PROTO crowfoot wrench, match the drive size (e.g., 1/2 in) and head size (e.g., 1 13/16 in) to your fastener. Ensure the wrench is SAE-rated for flare nuts. The PROTO J5358FL is alloy steel with chrome finish, offering durability and corrosion resistance for repeated use.
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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.














