Skirt Nut

ESCO offers the Skirt Nut to keep truck wheels secure.

October 1, 2010

ESCO (Equipment Supply Co.)

ESCO introduces the Skirt Nut model No. 40125 for hub-piloted wheels used in over-the-road trucks. It is designed as a replacement for the common wheel attaching nut.

Prevents dangerous “clocking,” a common cause of loose wheels
Meets and exceeds SAE J1965
Extended threading allows it to penetrate an extra 3/16 in. into the stud hole, preventing movement that can result from extra space between the stud and hub base
Coated in a graphite based sealant, will not rust onto wheel
One part number fits all 22 mm hub-piloted applications
10 Skirt Nuts per wheel recommended

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