Oval Head – Type TA

Inch

Also Available in Metric
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General
Thread H Total Head Height S Head Side Height REF D Head Diameter Drive Size Cross Recess
2 - 56 .080 / .063 .051 .172 / .147 1
4 - 40 .104 / .084 .067 .225 / .195 1
6 - 32 .128 / .105 .083 .279 / .244 2
8 - 32 .152 / .126 .100 .332 / .292 2
10 - 32 .176 / .148 .116 .385 / .340 2
1/4 - 20 .232 / .197 .153 .507 / .452 3
Material
Material Description
STL Low Carbon Steel
SS 18 - 8 Stainless Steel
Finish
Finish Description
Z - BLK Zinc Black
Z Zinc Clear
Drive
Drive Description
PH Cross Recess
SL - PH Slotted - Cross Recess
Length
Length L
3/16 .187 / .167
1/4 .250 / .230
5/16 .313 / .293
3/8 .375 / .355
7/16 .438 / .418
1/2 .500 / .480
9/16 .563 / .533
5/8 .625 / .595
3/4 .750 / .720
7/8 .875 / .845
1 1.000 / .970
1.25 1.250 / 1.190
1.5 1.500 / 1.440
1.75 1.750 / 1.690
2 2.000 / 1.940