MIS Stanley Proto Ind Tools J4921MCF Wrench Crowfoot 3/8" Dr 21Mm P14511524MIS-POJ4921MCF https://cdnimages.opentip.com/full/MIS/MIS-POJ4921MCF.jpg Stanley Proto Ind Tools J4921MCF Wrench Crowfoot 3/8" Dr 21Mm Crowfoot Wrench Type Anti-Slip, Open End, Metric Wrenching Size 21 Millimeter Drive Size 3/8 Inch Overall Length 2-3/32 Inch Finish Full Polish Applicable Standard Asme B107.100-2010, Sae As4984AFeatures / Benefits Crowfoot wrenches are used in hard to reach, restricted access situations where a standard wrench or ratchet cannot reach Anti-Slip Design open end (ASD) The arched surfaces are designed to spread the contact forces over a greater area and they keep the loads off the corners of the fastener which helps prevent fastener rounding Typically used in lower torque applications Full polish Finish provides corrosion resistance and easy to clean surfaces Locking hole feature helps keep the crowfoot wrench engaged on the extension during use reducing downtime due to detachment of crowfoot in awkward spaces Use with locking extensions to reach into spaces too small for a mechanic\'s arm or where the fastener is out of site Made in USA UPC: 662679979683Part Number: J4921MCFUNSPSC: 27111756 Specification Order Part Number POJ4921MCF Item Desc \"WRENCH CROWFOOT 3/8\"\" DR 21MM\" MANUFACTURER LONG NAME Stanley Black & Decker, Inc. (Proto Tools) ADDITIONAL INFORMATION Applicable Standard ASME B107.100-2010, SAE AS4984A MANUFACTURER PART NUMBER J4921MCF UPC 662679979683 Product Group Id PO00 Country of Origin US Harmonization Code 82041103 Bin Code EC116 Default Selling Unit EA Catalog Pages(s) 14511524 0.2000lbs 0.00 0.00 0.00

Stanley-Proto Ind Tools

34.0600 2025-04-30 Only 1 left In Stock Stanley Proto Ind Tools J4921MCF Wrench Crowfoot 3/8" Dr 21Mm

Stanley-Proto Ind Tools J4921MCF Wrench Crowfoot 3/8" Dr 21Mm, Price/each

Brand Stanley-Proto Ind Tools

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Product Description

Price is for each.

Crowfoot Wrench
Type Anti-Slip, Open End, Metric
Wrenching Size 21 Millimeter
Drive Size 3/8 Inch
Overall Length 2-3/32 Inch
Finish Full Polish
Applicable Standard Asme B107.100-2010, Sae As4984A

Features / Benefits

Crowfoot wrenches are used in hard to reach, restricted access situations where a standard wrench or ratchet cannot reach
Anti-Slip Design open end (ASD)
The arched surfaces are designed to spread the contact forces over a greater area and they keep the loads off the corners of the fastener which helps prevent fastener rounding
Typically used in lower torque applications
Full polish Finish provides corrosion resistance and easy to clean surfaces
Locking hole feature helps keep the crowfoot wrench engaged on the extension during use reducing downtime due to detachment of crowfoot in awkward spaces
Use with locking extensions to reach into spaces too small for a mechanic's arm or where the fastener is out of site
Made in USA

UPC: 662679979683

Part Number: J4921MCF

UNSPSC: 27111756

Specification

Order Part Number

POJ4921MCF

Item Desc

"WRENCH CROWFOOT 3/8"" DR 21MM"

MANUFACTURER LONG NAME

Stanley Black & Decker, Inc. (Proto Tools)

ADDITIONAL INFORMATION

Applicable Standard ASME B107.100-2010, SAE AS4984A

MANUFACTURER PART NUMBER

J4921MCF

UPC

662679979683

Product Group Id

PO00

Country of Origin

Harmonization Code

82041103

Bin Code

EC116

Default Selling Unit

Catalog Pages(s)

Attention CA Residents: Prop 65 Warning

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.