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MS51862-14

Military Standard Machine Screw

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Description

Fastener Length: 1/2", flat head, cadmium steel, MS51862 series screw

Specifications

Countersink Angle Between 80.0 degrees and 82.0 degrees
Fastener Length Between 0.469 inches and 0.531 inches
Features Provided Casehardened
Head Diameter Between 0.244 inches and 0.279 inches
Head Style Flat countersunk
Internal Drive Style Cross recess type 1
Material Steel
Nondefinitive Specification/Std Data Ab type
Nonmachine Thread Diameter 0.138
Nonmachine Thread Style Ab or ba) gimlet point (type a
Surface Treatment Cadmium

Cross-reference

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Catalog data updated 2026-07-05. Report a data error