KP100 2" Holland Mushroom Kingpin — forged 630H steel, 3/8" bolster plate, Brinell hardness 302-363 for lasting strength. Weld-on design connects semi-trailer to the tractor's fifth wheel for smooth, secure pivoting.
Products specifications
|
Diameter
|
2 IN |
|
Plate Thickness
|
3/8 IN |
|
Material
|
Steel |
|
Rating
|
SAE |
|
Style
|
Mushroom |
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