1-877-4-SPRUCE | info@aircraftspruce.com
Aircraft Spruce & Specialty Co.
Corona, CA | Chicago, IL
Wasilla, AK | Peachtree City, GA
Brantford, ON Canada
Aircraft Spruce & Specialty Co.
Corona, CA | Chicago, IL
Wasilla, AK | Peachtree City, GA
Brantford, ON Canada
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Sign In EVERYTHING FOR PLANES AND PILOTS SINCE 1965 | 877-4-SPRUCE
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Overview
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• For lycoming engines • For socket type nuts (internal wrenching) • Standard 1/2" square female drive end • Made from alloy steel forgings, heat-treated for maximum toughness. |
Reviews
I chose to backorder the wrenches, and Aircraft Spruce sent them as soon as they got some inventory. Very good quality wrenches. I bought these NEW from Aircraft Spruce for LESS than used ones selling on eBay. Thank you!
John B
January 6, 2018
I purchased the two wrench set for a narrow deck O-320. Neither wrench have the clearance needed to engage the socket cylinder head bolts. They will have to be modified. Disappointed.
R H
May 16, 2019
Q&A
Q: What are the size of these 2 wrenches? (64942 & 64943)
The 64942 has a 1/2" allen head hex, and the 64943 has a 3/8" allen head hex.
