Thread Cutting - Type 1

Indented Hex Washer Head Screws

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General

ThreadH
Height
G
Washer Outside Diameter
W
Washer Thickness
WAF
Width Across Flats
Drive Size
Cross Recess
2 - 56.050 / .040.125 / .120.016 / .010.125 / .1201
4 - 40.060 / .049.188 / .181.019 / .011.188 / .1811
6 - 32.093 / .080.250 / .244.025 / .015.250 / .2442
8 - 32.110 / .096.250 / .244.031 / .019.250 / .2442
10 - 32.120 / .105.312 / .305.031 / .019.312 / .3052
1/4 - 20.190 / .172.375 / .367.050 / .030.375 / .3673

Length

LengthL
(Length Code)
±.005
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 - 1/41.250 / 1.190
1 - 3/81.375 / 1.315
1 - 1/21.500 / 1.440
1 - 5/81.625 / 1.565
1 - 3/41.750 / 1.690
1 - 7/81.875 / 1.815
22.000 / 1.940

Material

MaterialDescription
SS18 - 8 Stainless Steel
STLLow Carbon Steel

Finish

FinishDescription
PPassivated
PLNPlain
Z - BLKZinc Black
ZZinc Clear

Drive

DriveDescription
TX6 - Lobe
PHCross Recess
SLSlotted
SL - PHSlotted - Cross Recess
USLUnSlotted

General

ThreadH
Height
G
Washer Outside Diameter
WAF
Width Across Flats
W
Washer Thickness
Drive Size
Cross Recess
M2 x 0.42.24.5 / 4.13.00 / 2.840.9 / 0.30
M2.5 x 0.452.75.4 / 5.03.20 / 3.041.1 / 0.31
M3 x 0.53.26.4 / 5.94.00 / 3.841.3 / 0.41
M3.5 x 0.63.87.5 / 6.95.00 / 4.821.4 / 0.52
M4 x 0.74.38.5 / 7.85.50 / 5.321.5 / 0.62
M5 x 0.85.410.6 / 9.87.00 / 6.781.9 / 0.72
M6 x 16.712.8 / 11.88.00 / 7.782.5 / 1.03
M8 x 1.258.616.8 / 15.510.00 / 9.783.0 / 1.24
M10 x 1.510.721.0 / 19.313.00 / 12.723.7 / 1.44

Length

LengthL
(Length Code)
±0.13
44.3 / 3.7
88.0 / 7.2
55.0 / 4.2
66.0 / 5.2
1010.3 / 9.7
2020.5 / 19.5
1212.4 / 11.6
1414.4 / 13.6
1616.4 / 15.6
2525.5 / 24.5
3030.5 / 29.5
3535.5 / 34.5
4040.5 / 39.5
4545.0 / 43.5
33.2 / 2.8

Material

MaterialDescription
SS18 - 8 Stainless Steel
STLLow Carbon Steel

Finish

FinishDescription
PPassivated
PLNPlain
Z - BLKZinc Black
ZZinc Clear

Drive

DriveDescription
TX6 - Lobe
PHCross Recess
SLSlotted
SL - PHSlotted - Cross Recess
USLUnSlotted