3 Projection Metric Weld Nut
part diagram
HyperLink PDF Spec Sheet



CLICK PART NUMBER, FOR 3D CAD MODEL, CHECK PRICES, or PLACE ORDERS
Short Pilot
Part
Number		 Thread
Size		 A
Width
Across Flats		 B
Thick.		 C
Width
Across
Min.		 D
Proj.
Height		 E
Pilot.
Height		 F
Pilot
Diameter
Max. Min. Max. Min. ± .08 ± .13 +0.0 -.3
HS3 M5 M5 X 0.8 11.0 10.73 4.8 4.4 12.1 0.39 0.90 7.55
HS3 M6 M6 X1 13.00 12.73 5.6 5.1 14.3 0.44 1.00 9.1
HS3 M6X M6 X1 13.00 12.73 5.6 5.1 14.3 0.44 1.00 9.1
HS3 M8 M8 X 1.25 15.00 14.73 7.1 6.6 16.6 0.44 1.00 11.1
HS3 M8X M8 X 1.25 15.00 14.73 7.1 6.6 16.6 0.44 1.00 11.1
HS3 M10 M10 X 1.5 18.00 17.73 8.2 7.7 20.0 0.55 1.16 13.6
HS3 M12 M12 X 1.75 21.00 20.67 9.9 9.4 23.3 0.65 1.26 16.1
HS3 M16 M16 X 2.0 26.00 25.61 13.5 13.0 28.9 0.75 1.36 20.6
Long Pilot
Part
Number		 Thread
Size		 A
Width
Across Flats		 B
Thick.		 C
Width
Across
Min.		 D
Proj.
Height		 E
Pilot.
Height		 F
Pilot
Diameter
Max. Min. Max. Min. +/-.08 +/-.13 +0.0 -.3
HL3 M6 M6 X1 13.00 12.73 5.6 5.1 14.3 0.80 1.60 9.1
HL3 M6X M6 X1 13.00 12.73 5.6 5.1 14.3 0.80 1.60 9.1
HL3 M8 M8 X 1.25 15.00 14.73 7.1 6.6 16.6 1.00 1.80 11.1
HL3 M8X M8 X 1.25 15.00 14.73 7.1 6.6 16.6 1.00 1.80 11.1
HL3 M10 M10 X 1.5 18.00 17.73 8.2 7.7 20.0 1.00 1.80 13.6
Coming Soon
HL3 M10X		 M10 X 1.5 18.00 17.73 8.2 7.7 20.0 1.00 1.80 13.6
HL3 M12 M12 X 1.75 21.00 20.67 9.9 9.4 23.3 1.00 1.80 16.1
X Indicates an Import(Subject to a minimum ordering quantity)

part image

Three uniform projections ensure reliable contact with the weld surface, even if it is not perfectly flat. The precision pilot accurately locates the threads in the pilot hole and prevents the nut from slipping off center during welding.



Material and Thread Information
Material: C1010 High-Welding
Quality, Low Carbon Steel
Finish: Plain, Unless Specified
Threads ASME B 1.13-2005