Thread Forming - Type HL

Indented Hex Washer Head Screws

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General

ThreadThread
Code
H
Height
G
Washer
Outside
Diameter
W
Washer
Thickness
WAF
Width
Across
Flats
Drive Size
Cross Recess
4 - 24#4.055 / .044.177 / .163.016 / .010.125 / .1201
6 - 19#6.093 / .080.328 / .302.025 / .015.250 / .2442
8 - 18#8.110 / .096.348 / .322.031 / .019.250 / .2442
10 - 16#10.120 / .105.414 / .384.031 / .019.312 / .3052
12 - 16#12.155 / .139.432 / .398.039 / .022.312 / .3053
1/4 - 151/4.190 / .172.520 / .480.050 / .030.375 / .3673
5/16 - 145/16.190 / .172.520 / .480.050 / .030.375 / .3673

Length

LengthL
(Length Code)
±.005
3/16.187 / .140
1/4.250 / .203
5/16.313 / .266
3/8.375 / .328
7/16.438 / .391
1/2.500 / .453
9/16.563 / .516
5/8.625 / .578
3/4.750 / .703
7/8.875 / .828
11.000 / .953
1 - 1/41.250 / 1.187
1 - 1/21.500 / 1.437
1 - 3/41.750 / 1.687
22.000 / 1.937

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
M3.5 x 1.341.78 / 1.476.60 / 6.104.75 / 4.60.64 / .38
M4.0 x 1.342.36 / 2.038.33 / 7.676.35 / 6.20.64 / .38
M4.2 x 1.412.79 / 2.448.84 / 8.186.35 / 6.20.64 / .38
M4.8 x 1.592.79 / 2.448.84 / 8.186.35 / 6.20.79 / .48
M5.3 x 1.593.05 / 2.6710.52 / 9.757.92 / 7.75.79 / .48
M5.5 x 1.593.94 / 3.5310.97 / 11.107.92 / 7.75.99 / .56
M6.0 x 1.593.94 / 3.5310.97 / 11.107.92 / 7.75.99 / .56
M6.3 x 1.694.83 / 4.3713.21 / 12.199.53 / 9.321.27 / .76
M7.2 x 1.594.83 / 4.3713.21 / 12.199.53 / 9.321.27 / .76
M7.5 x 1.594.83 / 4.3713.21 / 12.199.53 / 9.321.27 / .76
M8 x 1.814.83 / 4.3713.21 / 12.199.53 / 9.321.27 / .76

Length

LengthL
(Length Code)
±0.13
2525.0 / 23.8
88.0 / 6.8
1010.0 / 8.8
2020.0 / 18.8
1212.0 / 10.8
1414.0 / 12.8
1616.0 / 14.8
3030.0 / 28.4
6060.0 / 58.4
3535.0 / 33.4
4040.0 / 38.4
4545.0 / 43.4
5050.0 / 48.4

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