Supports the forming cycle
Works within the mating external punch assembly during the fastener-production process.
Universal Punch External Punch Tooling
#2006 6-Lobe (TX) External Punch K.O. Pins
Knock-out pins engineered for external 6-Lobe punch assemblies, supporting dependable part release and repeatable fastener production across the standard E-series range.
S-7 Tool Steel
E-1 Through E-44
Identification Available
#2006 catalog product image
Product Overview
A critical component for clean, repeatable part release.
The #2006 series is used within external 6-Lobe punch assemblies during fastener manufacturing. The knock-out pin supports the part through the forming cycle and helps eject the completed fastener from the tooling.
Standard catalog sizes are organized by Universal Punch part number, TXE reference number, and external drive size. Use the drawing and searchable chart below to match the required dimensions before requesting a quotation.
Helps eject the finished part
Provides the knock-out function required to release the formed fastener from the tooling.
Matches standard E-series sizes
Catalog coverage spans E-1 through E-44 with corresponding part and TXE references.
Drawing & Standard Sizes
Complete dimensional data for confident tool selection.
Review Universal Punch part numbers, TXE references, external drive sizes, and dimensions A, B, S, U, and V in inches and millimeters.
Size Finder
Find the correct part number or TXE reference.
Search by drive size, part number, or reference. Select a unit view, then send the chosen size directly into the quote process.
20 standard sizes shown
Sticky part and reference columns on desktop
| Part Number | Reference | Drive | A | B | S | U | V | Actions |
|---|---|---|---|---|---|---|---|---|
| 2006-01 | 1-TXE-100 | E-1 | .088 / 2.24 | .063 / 1.60 | .100 / 2.54 | .625 / 15.88 | 1.625 / 41.27 | Quote |
| 2006-02 | 2-TXE-100 | E-2 | .116 / 2.95 | .083 / 2.11 | .119 / 3.02 | .625 / 15.88 | 1.625 / 41.27 | Quote |
| 2006-04 | 4-TXE-100 | E-4 | .143 / 3.63 | .100 / 2.54 | .159 / 4.04 | .625 / 15.88 | 1.625 / 41.27 | Quote |
| 2006-05 | 5-TXE-100 | E-5 | .178 / 4.52 | .124 / 3.15 | .191 / 4.85 | .625 / 15.88 | 1.625 / 41.27 | Quote |
| 2006-06 | 6-TXE-100 | E-6 | .214 / 5.44 | .148 / 3.76 | .253 / 6.43 | .625 / 15.88 | 1.625 / 41.27 | Quote |
| 2006-07 | 7-TXE-100 | E-7 | .233 / 5.92 | .163 / 4.14 | .293 / 7.44 | .875 / 22.23 | 1.875 / 47.62 | Quote |
| 2006-08 | 8-TXE-100 | E-8 | .282 / 7.16 | .198 / 5.03 | .325 / 8.25 | .875 / 22.23 | 1.875 / 47.62 | Quote |
| 2006-10 | 10-TXE-100 | E-10 | .357 / 9.07 | .257 / 6.53 | .400 / 10.16 | 1.125 / 28.57 | 2.125 / 53.97 | Quote |
| 2006-11 | 11-TXE-100 | E-11 | .383 / 9.73 | .270 / 6.86 | .429 / 10.90 | 1.125 / 28.57 | 2.125 / 53.97 | Quote |
| 2006-12 | 12-TXE-100 | E-12 | .425 / 10.80 | .310 / 7.87 | .478 / 12.14 | 1.125 / 28.57 | 2.125 / 53.97 | Quote |
| 2006-14 | 14-TXE-100 | E-14 | .493 / 12.52 | .352 / 8.94 | .564 / 14.33 | 1.125 / 28.57 | 2.125 / 53.97 | Quote |
| 2006-16 | 16-TXE-100 | E-16 | .565 / 14.35 | .402 / 10.21 | .625 / 15.88 | 1.125 / 28.57 | 2.125 / 53.97 | Quote |
| 2006-18 | 18-TXE-100 | E-18 | .637 / 16.18 | .457 / 11.60 | .690 / 17.53 | 1.125 / 28.57 | 2.125 / 53.97 | Quote |
| 2006-20 | 20-TXE-100 | E-20 | .707 / 17.96 | .508 / 12.90 | .753 / 19.13 | 1.625 / 41.27 | 2.875 / 73.02 | Quote |
| 2006-24 | 24-TXE-100 | E-24 | .837 / 21.26 | .607 / 15.42 | .894 / 22.71 | 1.625 / 41.27 | 2.875 / 73.02 | Quote |
| 2006-28 | 28-TXE-100 | E-28 | .980 / 24.89 | .708 / 17.98 | 1.063 / 27.00 | 1.625 / 41.27 | 2.875 / 73.02 | Quote |
| 2006-32 | 32-TXE-100 | E-32 | 1.117 / 28.37 | .827 / 21.02 | 1.198 / 30.42 | 1.875 / 47.62 | 3.125 / 79.37 | Quote |
| 2006-36 | 36-TXE-100 | E-36 | 1.258 / 31.95 | .903 / 23.63 | 1.338 / 33.98 | 1.875 / 47.62 | 3.125 / 79.37 | Quote |
| 2006-40 | 40-TXE-100 | E-40 | 1.398 / 35.50 | 1.033 / 26.24 | 1.478 / 37.54 | 1.875 / 47.62 | 3.125 / 79.37 | Quote |
| 2006-44 | 44-TXE-100 | E-44 | 1.539 / 39.09 | 1.136 / 28.85 | 1.620 / 41.14 | 1.875 / 47.62 | 3.125 / 79.37 | Quote |
2006-01
1-TXE-100
E-1
A
.088
/
2.24
B
.063
/
1.60
S
.100
/
2.54
U
.625
/
15.88
V
1.625
/
41.27
2006-02
2-TXE-100
E-2
A
.116
/
2.95
B
.083
/
2.11
S
.119
/
3.02
U
.625
/
15.88
V
1.625
/
41.27
2006-04
4-TXE-100
E-4
A
.143
/
3.63
B
.100
/
2.54
S
.159
/
4.04
U
.625
/
15.88
V
1.625
/
41.27
2006-05
5-TXE-100
E-5
A
.178
/
4.52
B
.124
/
3.15
S
.191
/
4.85
U
.625
/
15.88
V
1.625
/
41.27
2006-06
6-TXE-100
E-6
A
.214
/
5.44
B
.148
/
3.76
S
.253
/
6.43
U
.625
/
15.88
V
1.625
/
41.27
2006-07
7-TXE-100
E-7
A
.233
/
5.92
B
.163
/
4.14
S
.293
/
7.44
U
.875
/
22.23
V
1.875
/
47.62
2006-08
8-TXE-100
E-8
A
.282
/
7.16
B
.198
/
5.03
S
.325
/
8.25
U
.875
/
22.23
V
1.875
/
47.62
2006-10
10-TXE-100
E-10
A
.357
/
9.07
B
.257
/
6.53
S
.400
/
10.16
U
1.125
/
28.57
V
2.125
/
53.97
2006-11
11-TXE-100
E-11
A
.383
/
9.73
B
.270
/
6.86
S
.429
/
10.90
U
1.125
/
28.57
V
2.125
/
53.97
2006-12
12-TXE-100
E-12
A
.425
/
10.80
B
.310
/
7.87
S
.478
/
12.14
U
1.125
/
28.57
V
2.125
/
53.97
2006-14
14-TXE-100
E-14
A
.493
/
12.52
B
.352
/
8.94
S
.564
/
14.33
U
1.125
/
28.57
V
2.125
/
53.97
2006-16
16-TXE-100
E-16
A
.565
/
14.35
B
.402
/
10.21
S
.625
/
15.88
U
1.125
/
28.57
V
2.125
/
53.97
2006-18
18-TXE-100
E-18
A
.637
/
16.18
B
.457
/
11.60
S
.690
/
17.53
U
1.125
/
28.57
V
2.125
/
53.97
2006-20
20-TXE-100
E-20
A
.707
/
17.96
B
.508
/
12.90
S
.753
/
19.13
U
1.625
/
41.27
V
2.875
/
73.02
2006-24
24-TXE-100
E-24
A
.837
/
21.26
B
.607
/
15.42
S
.894
/
22.71
U
1.625
/
41.27
V
2.875
/
73.02
2006-28
28-TXE-100
E-28
A
.980
/
24.89
B
.708
/
17.98
S
1.063
/
27.00
U
1.625
/
41.27
V
2.875
/
73.02
2006-32
32-TXE-100
E-32
A
1.117
/
28.37
B
.827
/
21.02
S
1.198
/
30.42
U
1.875
/
47.62
V
3.125
/
79.37
2006-36
36-TXE-100
E-36
A
1.258
/
31.95
B
.903
/
23.63
S
1.338
/
33.98
U
1.875
/
47.62
V
3.125
/
79.37
2006-40
40-TXE-100
E-40
A
1.398
/
35.50
B
1.033
/
26.24
S
1.478
/
37.54
U
1.875
/
47.62
V
3.125
/
79.37
2006-44
44-TXE-100
E-44
A
1.539
/
39.09
B
1.136
/
28.85
S
1.620
/
41.14
U
1.875
/
47.62
V
3.125
/
79.37
No standard size matched that search. Try a drive size such as E-20, a part number such as 2006-20, or a reference such as 20-TXE-100.
Material & Identification
S-7 tool steel with optional identification.
The #2006 catalog specifies S-7 tool steel. Optional identification can be added when marking is required for the finished fastener, setup control, or tooling-management program.
For replacement tooling or a new punch assembly, provide the selected drive size and any available mating-tool, print, sample, or identification details so Universal Punch can review the application before quotation.
Catalog Material
S-7 Tool Steel
Optional Feature
Identification Available
Standard Range
E-1 through E-44
Catalog Reference
TXP-11,12
End-Use Applications
Tooling behind externally driven six-lobe bolts and studs.
Used by fastener manufacturers serving automotive, aerospace, commercial truck, agricultural machinery, industrial equipment, and construction markets.
01
Automotive & Electric Vehicle
External-drive bolts and studs used across engine, driveline, chassis, steering, suspension, and electric-vehicle assemblies.
02
Aerospace
Precision fastener programs supporting aircraft structures, engines, landing gear, and difficult-access assemblies.
03
Commercial Truck & Agriculture
High-strength externally driven fasteners for heavy vehicles, tractors, implements, axles, and powertrain systems.
04
Industrial & Construction Equipment
Fasteners for machinery, power equipment, earthmoving systems, structural assemblies, and demanding service environments.
Related Tooling
Match the knock-out pin to the complete punch assembly.
Universal Punch can review a standard replacement component, a mating external punch, or an application-specific tooling requirement.
Frequently Asked Questions
What buyers need before ordering.
For the fastest review, include the drive size, part number or TXE reference, quantity, mating punch information, and any identification requirement.
What does the #2006 knock-out pin do?
The #2006 knock-out pin works within an external 6-Lobe punch assembly to support the workpiece and help eject the formed fastener after the heading operation.
What material is standard for the #2006 series?
The catalog specifies S-7 tool steel for the standard #2006 series.
Which external drive sizes are available?
The standard catalog range covers E-1 through E-44. The dimensional chart lists the corresponding Universal Punch part number, TXE reference, and A, B, S, U, and V dimensions.
Is identification available?
Yes. Optional identification is available. Include the required marking details when requesting a quotation.
What information should I send for a quotation?
Include the drive size, Universal Punch part number or TXE reference, quantity, mating punch information, and any identification requirement. A print, sample, or current tool details can also help the application review.
Request the correct #2006 size for your punch assembly.
Include the external drive size, Universal Punch part number or TXE reference, quantity, mating punch information, and any optional identification requirement. Attach a print or sample when available.