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BACB30BF3K8

Machine Screw

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Description

Fastener Length: 29/32", Thread: 10-32, Thread Length: 3/8

Specifications

Countersink Angle 99.0 degrees minimum and 101.0 degrees maximum
Fastener Length 0.891 inches minimum and 0.921 inches maximum
Head Diameter 0.332 inches minimum
Head Style Flat countersunk
Internal Drive Style Cross recess type 1
Length 29/32
Material Nickel
Screw Material Nickel alloy k-500 or copper alloy 172
Screw Material Specification Qq-c-530 cond a fed spec 1st material response or qq-n-286 class a fed spec 2nd material response
Screw Surface Treatment Cadmium
Screw Surface Treatment Specification Qq-p-416,ty 1,cl 3 fed spec single treatment response
Thread Class 3a
Thread Diameter 0.190
Thread Direction Right-hand
Thread Length 0.406 inches minimum
Thread Qty 32
Thread Qty Per Inch (tpi) 32
Thread Series Designator UNF
Thread Size 10

Other sizes

Parts that share this base number, ordered by size. Always verify the full specification before substituting.

Cross-reference

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