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HT5A11

Screw

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Description

Fastener Length: 1-3/16", Thread: 1/4-24, Thread Length: 1/2"

Specifications

Countersink Angle 100.0 degrees
Fastener Length 1.218
Head Diameter 0.629 inches minimum and 0.633 inches maximum
Head Style Flat countersunk
Internal Drive Style Torque set
Length 1 3/16
Material Steel
Screw Material Steel comp 431
Screw Material Specification Qq-s-763 fed spec single material response
Screw Surface Treatment Passivate
Thread Class 3a
Thread Diameter 0.312
Thread Direction Right-hand
Thread Length 0.531 inches minimum
Thread Qty 24
Thread Qty Per Inch (tpi) 24
Thread Series Designator UNF
Thread Size 1/4

Cross-reference

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