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OSG

2840401

1/4-28 H5 3S/P PLUG HY-PRO S/O

Specifications

Coating/FinishSteam Oxide
Number Of Flutes3
Diameter (Inch)1/4
Overall Length (Inch)2.5
Short DescriptionThe Original "Do It All" Spiral Point Tap, Good for All Materials
Thread StandardUNF
ChamferPlug
Diameter1/4 Inch
Overall Length2.50"
Thread LimitH5
Material ApplicationHard Material, Stainless Steel, Cast Iron, Steel
Neck Length (Decimal)1
Blind Hole Add0.07
65% Thread Drill Size (Decimal)0.22
75% Thread Drill Size (Decimal)0.22
75% Thread Drill Size (Metric)5.46
Full Thread0.84
Pitch (Decimal)0.04
Threads per Inch28
Square Length (Decimal)0.32
Square Size (Decimal)0.19
Shank Diameter (Decimal)0.26
Product TypeIndustrial Supplies
Unit of MeasureFractional
Shank Diameter0.255"
Thread Length0.594"
Neck Length0.996"
Thread TypeUNF
Item Sort (Decimal)0.25
Square Size0.190"
Thread Size (Decimal)0.60
Square Length0.311"