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Part Number: 328-F04-1K

Legacy Part Number(s): 328-022

Flange Screw,Serrated Hex Washer HD 3/8"-16 UNC x 1" Low Carbon Steel Trivalent Zinc Plated Case Hardened

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Specifications

Part Number 328-F04-1K
Catalog Page(s) B120
System of Measurement Imperial
ROHS Compliant [yes]
Certificate of Conformance Available [yes]
Legacy Part Number 328-022
Head Type Serrated Hex Flange Head
Material Steel
Finish Zinc Plated
Material Grade | Material Class Grade 5
Thread Type Fully-Threaded
Thread Size 5/16"-18
Length 1"
Head Diameter 0.552" to 0.562"
Head Height Min 0.307" to Max 0.331"
Hardness C26-C34
Standard ASME/ANSI B18.2.1

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