Standard Bottoming Markers

ARGON TOOL maintains a complete line of Daimler-Chrysler, Ford, and General Motors standard bottoming markers. All are made in the U.S.A., directly from automotive industry prints and specifications, and available for shipment today.

Don't see what you need in the chart below?
Call us with you specifications & we will
custom make it for you.

Bottoming Marker Retainers

Bottoming Marker Retainer
Standard Retainer
Part Number		 "A"
External Thread Size		 "B"
Height		 "C"
Thru Hole Diameter		 Uses Bottoming
Marker / Stamp
ARG-104 5/8"NF Thread 0.404"
0.401"		 0.254"
0.252"		 ARG-105
Ford Motor Company
Part Number		 "A"
External Thread Size		 "B"
Height		 "C"
Thru Hole Diameter		 Uses Bottoming
Marker / Stamp
DG1-0104 5/8"NF Thread 0.404"
0.401"		 0.254"
0.252		 DG1-0105
WDX20-60-0603 M16 x 1.5 10.24mm 6.4mm WDX-20-60-0605
WDX20-80-381615 M16 x 1.5 10.24mm 6.4mm WDX20-80-381615
General Motors
Part Number		 "A"
External Thread Size		 "B"
Height		 "C"
Thru Hole Diameter		 Uses Bottoming
Marker / Stamp
90.70.10 M16 x 1.5 10.3mm 6.0mm 90.70.15 DP
90.70.20
90.70.25
M-1471
M-1564
M-1565
M-1568
90.70.45
90.70.50
M-1452
M-1096 5/8"NF Thread 0.404"
0.401"		 0.254"
0.252		 M-1099
M-1453, DET. 2 M12 x 1.25 10.3mm 6.3mm M-1453, DET. 1

Bottoming Markers

Bottoming Marker
Standard Bottoming
Marker Part Number		 "A"
Head Diameter		 "B"
Shank Diameter		 "C"
Overall Length		 "D"
Head Height
ARG-105 0.38" 0.250"
0.248"		 0.625"
0.623"		 0.186"
0.182"
Ford Motor Company
Bottoming Marker
Part Number		 "A"
Head Diameter		 "B"
Shank Diameter		 "C"
Overall Length		 "D"
Head Height
DG1-0105 0.38" 0.250"
0.248"		 0.625"
0.623"		 0.186"
0.182"
WDX20-60-0605 9.65mm 6.35mm 15.87mm 4.67mm
WDX20-80-381615 9.65mm 6.35mm 15.87mm 4.67mm
General Motors
Bottoming Marker
Part Number		 "A"
Head Diameter		 "B"
Shank Diameter		 "C"
Overall Length		 "D"
Head Height
90.70.15 DP 10.0mm 6.0mm 19.0mm 5.0mm
90.70.20 10.0mm 6.0mm 19.0mm 5.0mm
90.70.25 10.0mm 6.0mm 19.0mm 5.0mm
M-1471 10.0mm 6.0mm 19.0mm 5.0mm
M-1564 10.0mm 6.0mm 19.0mm 5.0mm
M-1565 10.0mm 6.0mm 19.0mm 5.0mm
M-1568 10.0mm 6.0mm 19.0mm 5.0mm
M-1099 0.38" 0.250"
0.248"		 0.625"
0.623"		 0.186"
0.182"
M-1453, DET. 1 9.5mm 6.29mm 15.8mm 4.7mm
Bottoming Marker and Retainer ARG-201/202

Bottoming Marker/Retainer Combination

Bottoming Marker Retainer Combo
Chrysler
Part Numbers		 "A"
Body
Diameter		 "B"
Body
Length		 "C"
Impression
Diameter		 "D"
Socket Head Screw
& Tap Size.
21-750-0018 12mm 16mm 10mm M4x20 - M6 Tap
21-750-0028 15mm 16mm 13mm M4x20 - M6 Tap
21-750-0038 18mm 16mm 16mm M6x20 - M8 Tap
21-750-0048 21mm 16mm 19mm M8x20 - M10 Tap
21-750-0058 24mm 16mm 22mm M10x20 - M12 Tap
21-930-0137 13mm 16mm 11mm M4x20 - M6 Tap
General Motors
Part Numbers		 "A"
Body
Diameter		 "B"
Body
Length		 "C"
Impression
Diameter		 "D"
Socket Head Screw
& Pull Out Tap Size
FS-424 13mm 16mm 11mm M4x20 - M6 Tap
M-1470 16mm 16mm 13mm M6x20 - M8 Tap
M-1531-25 25mm 25mm 22mm M8x20 - No Tap
M-1531-32 32mm 25mm 29mm M8x20 - No Tap
MF-20135 0.625" 0.625" 0.500" 1/4" Soc. Hd. Scr.
5/16"-18 Tap
90.50.00 16mm 16mm 13mm M6x20 - M8 Tap
90.70.35 (25) 25mm 25mm 22mm M8x20 - No Tap
90.70.35 (32) 32mm 25mm 29mm M8x20 - No Tap
Ford Motor Co.
Part Numbers		 "A"
Body
Diameter		 "B"
Body
Length		 "C"
Impression
Diameter		 "D"
Socket Head Screw
& Pull Out Tap Size
WDX20-62-0101 13mm 16mm 11mm M4x20 - M6 Tap
WDX20-70-0501 13mm 16mm 11mm M4x20 - M6 Tap
WDX20-80-2401 30mm 20mm 25mm M8x20 - No Tap
WDX20-80-2402 25mm 20mm 15mm M8x20 - No Tap
WDX20-80-432025 25mm 20mm 20mm M8x20 - No Tap
WDX20-80-432032 32mm 20mm 27mm M16x20 - No Tap