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Screw Grommets To Screw Grommets List
Round Hole Screw Grommet

Round Hole Screw Grommet
This is ideal for applications with a drilled or punched hole. A pin, part of the grommet, expands the prongs of the grommet as it is driven into the hole. This provides friction between the grommet and the inside of the hole, retains the grommet in the hole and prevents the screw from rotating in the hole after it’s been driven. As the screw is driven, it pushes the pin ahead of it, expanding the prongs still further and locking the grommet securely in the hole.

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Product Schematics

Part Number Panel Hole Size* Diameter Panel Thickness Range Screw Size Head Size A Head Height B Prong Length C
min max min max min max min max min max
212-250301-00-0101 Part Number: 212-250301-00-0101
Material: Nylon 66
Material Color: Natural
Special Properties:
Description: Round Hole Screw Grommet
0.248 0.265 0.02 0.25 8 0.49 0.51 0.05 0.07 0.37 0.39

*Panel hole size varies dependent upon panel thickness.
NOTE: Dimensions listed are nominal.

ITW Fastex®
ITW Fastex® - U.S.
195 Algonquin Road,
Des Plaines, IL 60016
Phone: 847-299-2222
Fax: 847-390-8727
ITW Fastex® - Asia
A4, No.3-2 K.E.P.Z.
Kaohsiung, Taiwan R.O.C.
Phone: 886-7-811-9206-10
Fax: 886-7-811-1795 / 811-0332

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