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819504-008

Screw

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Description

Fastener Length: 1/4", Thread: 4-40, Thread Length: 1/4"

Specifications

Fastener Length 0.250
Head Style Flat chamfer
Internal Drive Style Hexagon
Length 1/4
Material Steel
Material Specification E-30509-1 fscm 83298 mfr ref single material response
Thread Class 2a
Thread Diameter 0.112
Thread Direction Right-hand
Thread Length 0.194 inches minimum and 0.250 inches maximum
Thread Qty 40
Thread Qty Per Inch (tpi) 40
Thread Series Designator UNC
Thread Size 4

Other sizes

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

Cross-reference

No interchangeable or dimensionally similar parts are on record for 819504-008. Try the cross-reference lookup to search by a different part number.

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