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PROTO Crowfoot Socket Wrench: Alloy Steel, Chrome, 3/8 in Drive Size - SAE Open End Crowfoot Wrenches
PROTOSAE Open End Crowfoot Wrenches

PROTO Crowfoot Socket Wrench: Alloy Steel, Chrome, 3/8 in Drive Size

The PROTO J4946CF 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 7/16 in head size, designed for use with a socket wrench in confined spaces.

SKU 3G-OTH-311955

Brand
PROTO
Item
Crowfoot Socket Wrench: Alloy Steel, Chrome, 3/8 in Drive Size
Category
SAE Open End Crowfoot Wrenches
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

PROTO
Manufacturer Part Number
J4946CF
Type
Chrome
Head Size
1 7/16 in
Drive Size
3/8 in

Technical Documents

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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO J4946CF 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 7/16 in head size, designed for use with a socket wrench in confined spaces.

Frequently Asked Questions

What is a PROTO J4946CF crowfoot socket wrench used for?

The PROTO J4946CF is an SAE open end crowfoot wrench used to access fasteners in confined 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 tight areas.

What are the specifications of the PROTO J4946CF crowfoot wrench?

The PROTO J4946CF is made from alloy steel with a chrome finish. It has a 3/8 in drive size and a 1 7/16 in head size. This SAE open end crowfoot wrench is designed for use with a socket wrench and is manufactured by PROTO under part number J4946CF.

Where to buy a PROTO J4946CF crowfoot wrench worldwide?

3G Electric supplies the PROTO J4946CF crowfoot wrench to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this PROTO tool for your maintenance or production needs.

How to select the right crowfoot wrench size for a fastener?

To select the correct crowfoot wrench, match the head size to the fastener's hex or bolt dimension. For the PROTO J4946CF, the 1 7/16 in head fits a corresponding SAE fastener. Ensure your drive tool accepts a 3/8 in square drive. Always verify clearance in the work area before use.

Used in

Common applications for PROTO
Automotive assembly — PROTO J72102 impact socket set for fastening lug nuts on production lines
Heavy equipment maintenance — PROTO J3772T flare nut wrench for hydraulic line fittings on excavators
General industrial repair — PROTO J795SA adjustable wrench set for tightening bolts on conveyor systems
Aerospace manufacturing — PROTO J5240A slotted bit socket for adjusting fasteners in confined spaces
Oil and gas pipeline work — PROTO J5438 12-point socket for valve assembly in refineries
Construction site toolkits — PROTO J8179-T500 double box wrench for structural steel bolting

PROTO 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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This SAE open end crowfoot wrench has a 1 5/16 in head size and a 3/8 in drive size. It is constructed from alloy steel with a chrome finish. Designed for use with standard socket drivers, it allows access to fasteners in confined spaces where a conventional wrench or socket cannot fit
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This SAE open end crowfoot wrench has a 1 5/16 in head size and a 3/8 in drive size. It is constructed from alloy steel with a chrome finish. Designed for use with standard socket drivers, it allows access to fasteners in confined spaces where a conventional wrench or socket cannot fit
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Chrome-plated alloy steel crowfoot wrench with 1 3/8 in head size and 3/8 in drive. Used to access fasteners in confined spaces where standard sockets or wrenches cannot fit, such as in automotive repair, industrial maintenance, and hydraulic systems
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Chrome-plated alloy steel crowfoot wrench with 1 3/8 in head size and 3/8 in drive. Used to access fasteners in confined spaces where standard sockets or wrenches cannot fit, such as in automotive repair, industrial maintenance, and hydraulic systems
This SAE open end crowfoot wrench from PROTO features a 1 1/4 in head size and a 3/8 in drive, designed for use with socket wrenches in confined spaces. The chrome finish provides corrosion resistance. It is suitable for applying torque to fasteners in tight areas where a standard wrench cannot fit
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This SAE open end crowfoot wrench from PROTO features a 1 1/4 in head size and a 3/8 in drive, designed for use with socket wrenches in confined spaces. The chrome finish provides corrosion resistance. It is suitable for applying torque to fasteners in tight areas where a standard wrench cannot fit
This SAE open end crowfoot wrench is constructed from alloy steel with a chrome finish. It features a 3/8 in drive size and a 1 1/8 in head size, designed for use with standard sockets. The crowfoot configuration allows access to fasteners in confined spaces where a conventional wrench or socket cannot fit
PROTO
This SAE open end crowfoot wrench is constructed from alloy steel with a chrome finish. It features a 3/8 in drive size and a 1 1/8 in head size, designed for use with standard sockets. The crowfoot configuration allows access to fasteners in confined spaces where a conventional wrench or socket cannot fit
PROTO Crowfoot Socket Wrench: Alloy Steel, Chrome, 3/8 in Drive Size, 1 5/8 in Head Size (MPN J4952CF)
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SAE open end crowfoot wrench with 1/2 in head size and 1/4 in drive size. Constructed of alloy steel with a chrome finish. Designed for use with ratchets and torque wrenches to access fasteners in confined spaces
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This SAE open end crowfoot wrench features a 1 3/16 in head size and 3/8 in drive, with a chrome finish. It is used to access fasteners in confined spaces where a standard socket or wrench cannot fit, attaching to a ratchet or torque wrench for precise torque application
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