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PROTO Crowfoot Socket Wrench: Alloy Steel, Chrome, 1/4 in Drive Size - SAE Open End Crowfoot Wrenches
PROTOSAE Open End Crowfoot Wrenches

PROTO Crowfoot Socket Wrench: Alloy Steel, Chrome, 1/4 in Drive Size

The PROTO J4718CF 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 9/16 in head size, designed for use with standard sockets.

SKU 3G-OTH-311973

Brand
PROTO
Item
Crowfoot Socket Wrench: Alloy Steel, Chrome, 1/4 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
J4718CF
Type
Chrome
Head Size
9/16 in
Drive Size
1/4 in

Technical Documents

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

Product Description

The PROTO J4718CF 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 9/16 in head size, designed for use with standard sockets.

Frequently Asked Questions

What is the PROTO J4718CF crowfoot socket wrench used for?

The PROTO J4718CF is an SAE open end crowfoot wrench used to access fasteners in tight spaces where a standard socket cannot fit. It is commonly applied in automotive, industrial, and maintenance tasks requiring precise torque application on 9/16 in fasteners using a 1/4 in drive ratchet or torque wrench.

What are the specifications of the PROTO J4718CF crowfoot wrench?

The PROTO J4718CF is made from alloy steel with a chrome finish. It has a 1/4 in drive size and a 9/16 in head size. The manufacturer part number is J4718CF. This SAE open end crowfoot wrench is designed for use with standard sockets and is built for durability in professional environments.

Where to buy the PROTO J4718CF crowfoot wrench worldwide?

You can source the PROTO J4718CF 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; we provide reliable sourcing for PROTO tools.

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

To select the correct crowfoot wrench, match the head size to the fastener size and the drive size to your ratchet or torque wrench. For the PROTO J4718CF, use a 9/16 in fastener with a 1/4 in drive tool. Always verify the fastener type and clearance before use to ensure proper fit and torque accuracy.

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 features a 7/16 in head size and a 1/4 in drive size, with a chrome finish. It is designed for use with standard ratchets and torque wrenches to access fasteners in confined spaces where a standard socket or wrench cannot fit
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This SAE open end crowfoot wrench features a 7/16 in head size and a 1/4 in drive size, with a chrome finish. It is designed for use with standard ratchets and torque wrenches to access fasteners in confined spaces where a standard socket or wrench cannot fit
PROTO Crowfoot Socket Wrench: Alloy Steel, Chrome, 1/4 in Drive Size, 1/2 in Head Size (MPN J4716CF)
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PROTO Crowfoot Socket Wrench: Alloy Steel, Chrome, 3/8 in Drive Size, 9/16 in Head Size (MPN J4918CF)
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PROTO Crowfoot Socket Wrench: Alloy Steel, Chrome, 3/8 in Drive Size, 9/16 in Head Size (MPN J4918CF)
PROTO Crowfoot Socket Wrench: Alloy Steel, Chrome, 3/8 in Drive Size, 7/16 in Head Size (MPN J4914CF)
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PROTO Crowfoot Socket Wrench: Alloy Steel, Chrome, 3/8 in Drive Size, 3/8 in Head Size (MPN J4912CF)
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PROTO Crowfoot Socket Wrench: Alloy Steel, Chrome, 3/8 in Drive Size, 3/8 in Head Size (MPN J4912CF)

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This SAE open end crowfoot wrench features a chrome finish and is designed for use with a 1/4 in drive ratchet or torque wrench. The 3/8 in head size allows access to fasteners in confined spaces where standard sockets cannot fit. Suitable for applications requiring precise torque in tight areas
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