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Machine Screw, Phillips Flat Head 1/4"-20 UNC x 1 1/2" Low Carbon Steel Trivalent Zinc Plated, ANSI B18.6.3

Part Number: 385-B81-1K

Legacy Part Number(s): MS-454P

Machine Screw, Phillips Flat Head 1/4"-20 UNC x 1 1/2" Low Carbon Steel Trivalent Zinc Plated, ANSI B18.6.3

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Specifications

Part Number 385-B81-1K
Catalog Page(s) B28
System of Measurement Imperial
ROHS Compliant [yes]
Certificate of Conformance Available [yes]
Legacy Part Number MS-454P
Head Type Flat Head
Drive Type Phillips
Thread Size 1/4"-20
Thread Standard UNC
Length 1-1/2"
Material Steel
Finish Zinc Plated Trivalent
Material Grade | Material Class C1006/C1022
Standard ASME/ANSI B18.6.3
Countersunk 80°-82°
Hardness B70-B100
Head Diameter/Width Across Flats 0.452"-0.507"
Head Height 0.153"

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