SKU: MMLG-1220-23LSL | UPC: 840197712665
Mishimoto Aluminum Locking Lug Nuts 1/2 X 20 23pc Set Silver for Ford F-150 F-250 F-350 Expedition Excursion
Equip your Ford truck or SUV with Mishimoto Aluminum Locking Lug Nuts in a 23-piece silver set for 1/2 x 20 wheel studs. These fit 1997-2023 F-150 1999-2023 Super Duty models and more providing lightweight security at 0.8 oz per nut. Constructed from 7075-T6 aircraft aluminum they reduce unsprung weight while securing wheels against theft.
Key Features
- 7075-T6 Aircraft Aluminum: Single-piece forged construction delivers strength and corrosion resistance at just 0.8 oz (22.68 g) per lug nut.
- Complete 23-Piece Kit: Includes 16 open-end standard lug nuts 7 locking lug nuts (one per wheel plus three spares) one non-marring drive socket and one non-marring key.
- 50 mm Open-End Design: Conical seat matches OEM and aftermarket wheels on 1/2 x 20 studs with knurled end for fast hand installation.
- Non-Marring Tools: Plastic-lined socket and key protect wheels and lug nuts from scratches during installation and removal.
- Silver Finish Options: Matches stock or custom wheels available in black blue neo-chrome red or silver.
Product Notes
- Confirm vehicle uses 1/2 x 20 wheel studs prior to purchase.
- Clean threads and seats before installation for secure fit.
- Kit ships in protective foam-lined box.
Installation Notes
- Professional installation recommended.
- Torque to factory specifications typically 100-140 ft-lbs.
- Conical seat requires matching wheel seat type no adapters needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1997-2023 | Ford | F-150 | All |
| 1999-2023 | Ford | F-250 Super Duty | All |
| 1999-2023 | Ford | F-350 Super Duty | All |
| 2000-2005 | Ford | Excursion | All |
| 1997-2002 | Ford | Expedition | All |
| 2003-2022 | Lincoln | Navigator | All |
Why Choose Mishimoto?
- Proven reliability across automotive enthusiasts worldwide.
- Aircraft-grade materials ensure long-term durability.
- Precision machined for exact fit and performance.
Frequently Asked Questions
- Q: Which vehicles fit these 1/2 x 20 lug nuts?
A: Designed for Ford F-Series trucks and SUVs with 1/2 x 20 studs including 1997-2023 F-150 1999-2023 F-250 F-350 Super Duty Excursion and Expedition plus Lincoln Navigator. - Q: What material and weight per lug nut?
A: Forged 7075-T6 aircraft aluminum weighs 0.8 oz (22.68 g) each reducing rotational mass. - Q: What warranty applies?
A: Mishimoto Lifetime Warranty covers defects in materials and workmanship.
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Foam-lined cardboard box 5.91 x 1.57 x 6.3 inches
- Weight: 1.45 lbs





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