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M45913/1-4CS6

Locking Hexagon Nut Self

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Description

Thread Size: 1/4", Nut Height: 3/8", Head Width: 3/8", M45913 series nut

Specifications

Bearing Surface Type Chamfered
End Application Wld-1 maint d;mrap rg-33
Locking Feature Prevailing torque with nonmetallic insert
Material Steel
Material Specification Sae-j995 assn standard single material response except insert
Nut Height Between 0.298 inches and 0.328 inches
Nut Style Hexagon
Thread Class 2b
Thread Direction Right-hand
Thread Qty 20
Thread Qty Per Inch (tpi) 20
Thread Series Unc (coarse thread)
Thread Size 0.250
Width Across Flats Between 0.428 inches and 0.439 inches

Other sizes

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