HF-P0050-UNCRFQ only

Pan Head Phillips Machine Screw — Asme Unc 1/4-20 3/8-16 5/16-18 1/2-13 INCH Unf 4# 6# 8#M3 M4 M5 M6 M8 Brass H59 H62 Cross Recess Hexagon Pan Head Machine Screw

Product visual referenceDimensions confirmed with quotation

ASME

Asme Unc INCH 8#M3 Brass H59 H62 Cross Recess Hexagon Pan Head Machine Screw

Pan Head Phillips Machine Screw manufactured in H59 Brass to ASME. Choose a size and length below, then send your quantity and documentation requirements for quotation.

Choose thread series

Material: H59 Brass
Thread series: UNC
Finish: Plain
Drive: Phillips

Quoted to orderSend one complete specification.

Size · length · quantity · finish · delivery target

Nominal thread

Length

Quantity

SKU PHMS-H59-UNC+UNF-1-4-20X12MM

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Catalog recordHF-P0050-UNC

Thread systemUNC

Configurations72

Supply modeMade to specification

Sizes & configurations

Choose diameter and length.

Browse the listed sizes. Where no length is listed, include the required overall length with your RFQ. Thread details and dimensions are confirmed during quotation.

Nominal threadRecorded lengthsRows

1/4-201/4 · 20 TPI

12 mm9 mm4 mm90 mm200 mm180 mm25 mm70 mm

8

3/8-163/8 · 16 TPI

12 mm9 mm4 mm90 mm200 mm180 mm25 mm70 mm

8

5/16-185/16 · 18 TPI

12 mm9 mm4 mm90 mm200 mm180 mm25 mm70 mm

8

1/2-131/2 · 13 TPI

12 mm9 mm4 mm90 mm200 mm180 mm25 mm70 mm

8

M3M3 · mm

12 mm9 mm4 mm90 mm200 mm180 mm25 mm70 mm

8

M4M4 · mm

12 mm9 mm4 mm90 mm200 mm180 mm25 mm70 mm

8

M5M5 · mm

12 mm9 mm4 mm90 mm200 mm180 mm25 mm70 mm

8

M6M6 · mm

12 mm9 mm4 mm90 mm200 mm180 mm25 mm70 mm

8

M8M8 · mm

12 mm9 mm4 mm90 mm200 mm180 mm25 mm70 mm

8

Need a size not shown? Send the standard, thread designation and drawing. Custom and non-standard configurations are reviewed individually.

Technical dossier

Specification at a glance.

Use these specifications for product selection. Final tolerances, dimensions and inspection requirements are confirmed before production.

Product code: HF-P0050-UNC
Product type: Pan Head Phillips Machine Screw
Material: H59 Brass
Standard: ASME
Finish: Plain
Thread series: UNC
Drive type: Phillips

Engineering review before quotation

Specify it once. Quote it correctly.

Send the size, length, quantity and any drawing or inspection requirement. We will confirm manufacturability, MOQ and lead time before you commit.

Request a Quote Send Drawing