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HomeTools & Hangar EquipmentScrew & Bolt ExtractorsAircraft Tool Supply AT540A 10" Screw Knocker & Nut Buster
Aircraft Tool Supply AT540A 10" Screw Knocker & Nut Buster
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Aircraft Tool Supply AT540A 10" Screw Knocker & Nut Buster

Part#: AT540A
Our Price: $20.37
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Also called a "Screw Knocker", "Woodpecker", or "Nut Buster", this tool is used to remove screws, bolts, nuts, etc. that are corroded or cannot be loosened by conventional methods. Fits all rivet guns with a .401 Parker Taper shank. Please Note: This tool will not work in an air chisel, even though it has a .401 shank they have a different taper than the rivets guns, this product is designed to work in a rivet gun with a retainer spring.

The Screw Knocker accepts 3/8" square drive sockets and tooling. Drop forged from tool grade steel and hardened to 45 Rockwell. See p/n AT54K for optional 1/4" adapter and drive bits. 10" long.

Product Details
UOM : Each
Ship Dimensions : 9 x 3 x 1 inches
Shipping Weight : 1.3 pounds
Manufacturer P/N : AT540A
Disclaimer: While reasonable efforts have been made to ensure all information on this website is accurate, and Styles Logistics, Inc. do not assume responsibility for any errors or omissions. All specifications, illustrations, data and prices are subject to change without notice.
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