Grand General – 3-1/8" Silo Chrome Plastic Push-On Lug Nut Cover
3-1/8" Silo Chrome Plastic Push-On Lug Nut Cover (33 mm Base) | Grand General
The Grand General 3-1/8" Silo Chrome Plastic Push-On Lug Nut Cover is designed to enhance your wheel appearance while protecting your lug nuts from dirt, corrosion, and everyday road wear. With its silo-style shape and built-in flange, this push-on cover fits standard 33 mm across-flat lug nuts commonly used on heavy-duty trucks. The chrome-plated high-impact plastic construction ensures durable, long-lasting shine and performance.
- Manufacturer: Grand General
- Item Number: 10330
- Material: Chrome-plated high-impact plastic
- Finish: Bright mirror chrome finish
- Type: Push-on lug nut cover with flange
- Dimensions: 3-1/8" Height × 33 mm Across Flat Base
- Design: Silo-style smooth dome with integrated flange
- Function: Protects lug nuts and improves wheel appearance
- Fitment: Standard 33 mm across-flat lug nuts on heavy-duty trucks
- Sold By: Each
Performance & Fit
This silo-style push-on lug nut cover provides a secure fit over 33 mm lug nuts thanks to its snap-on flange design. The durable chrome-plated ABS construction resists cracking, chipping, and corrosion, delivering dependable performance in both daily and long-haul applications.
Installation
- Verify your lug nuts measure 33 mm across the flats.
- Align the Silo cover directly over the lug nut.
- Push firmly until the flange snaps into place.
- Ensure the cover is fully secure before driving.
Why You’ll Love It
- Silo-style smooth chrome design
- Secure push-on snap-fit installation
- Durable chrome-plated ABS construction
- Protects lug nuts from dirt, corrosion, and road debris
- Fits standard 33 mm heavy-duty truck lug nuts
Common Questions
- Will this fit any 33 mm lug nut? Yes — it fits most trucks that use 33 mm across-flat lug nuts.
- Is it metal? No — this cover is chrome-plated ABS plastic.
- Does it screw on? No — this is a push-on style cover with a snap-fit flange.
- Is it weather resistant? Yes — the chrome finish resists corrosion and road elements.
⚠️ California Proposition 65 Warning:
This product can expose you to chemicals including lead and nickel compounds, which are known to the State of California to cause cancer and reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Note: Designed for 33 mm across-flat lug nuts. Silo-style push-on cover with flange. Sold individually. Item Number: 10330.