Inch

82 Degree Undercut Flat Head – Type TA

General
ThreadH HeightD Head DiameterDrive Size Cross Recess
2 - 56.036 / .028.162 / .1441
4 - 40.047 / .038.212 / .1911
6 - 32.059 / .048.262 / 2383
8 - 32.070 / .058.312 / .2853
10 - 32.081 / .068.362 / .3333
1/4 - 20.107 / .092.477 / .4423

 

Material
MaterialDescription
STLLow Carbon Steel
SS18 - 8 Stainless Steel
Finish
FinishDescription
Z - BLKZinc Black
ZZinc Clear
Drive
DriveDescription
PHCross Recess
SLSlotted
Length
LengthL
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
11.000 / .970
1.251.250 / 1.190
1.51.500 / 1.440
1.751.750 / 1.690
22.000 / 1.940