McGard
McGard Wheel Lock Nut Set - 4pk. (Cone Seat Duplex) 1/2-20 / 7/8 Hex / 2.5in. Length - Chrome 24109
McGard Wheel Lock Nut Set - 4pk. (Cone Seat Duplex) 1/2-20 / 7/8 Hex / 2.5in. Length - Chrome 24109
Part number: 1RGU2
Regular price
$52.63 USD
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$52.63 USD
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- Tracking emailed when it ships
- Free fitment check before you order
Wheel Lock Nut Set by McGard. Check the part number and details below against what you are replacing. Spacers and adapters change offset or bolt pattern; use them only with the right length studs.
Quick facts
- Brand: McGard
- Part type: Wheel hardware set
Listed fitment
- 1986 Chevrolet C20 Base
- 1981 - 1986 Chevrolet C20 Custom
- 1975 - 1980 Chevrolet C20 Custom Deluxe
- 1981 Chevrolet C20 Deluxe
- 1975 - 1986 Chevrolet C20 Scottsdale, Cheyenne, Silverado
- 1965 - 1974 Chevrolet C20 Pickup Base
- 1975 - 1982 Chevrolet C30 Base
- 1975 - 1981 Chevrolet C30 Cheyenne
- 1981 - 1986 Chevrolet C30 Custom
- 1975 - 1980 Chevrolet C30 Custom Deluxe
- 1981 Chevrolet C30 Deluxe
- 1975 - 1986 Chevrolet C30 Scottsdale, Silverado
- 1965 - 1974 Chevrolet C30 Pickup Base
- 1995 Chevrolet G20 Base
- 1975 - 1995 Chevrolet G20 Beauville, Chevy Van, Sportvan
- 1983 - 1984 Chevrolet G20 Bonaventure
- 1978 - 1981 Chevrolet G20 Nomad
- 1983 - 1984 Chevrolet G30 Bonaventure
- 1975 - 1996 Chevrolet G30 Hi-Cube, Chevy Van, Sportvan, Beauville
- 1975 - 1981 Chevrolet K20 Cheyenne
- 1981 - 1986 Chevrolet K20 Custom
- 1975 - 1980 Chevrolet K20 Custom Deluxe
- 1981 Chevrolet K20 Deluxe
- 1975 - 1986 Chevrolet K20 Silverado, Scottsdale
- 1965 - 1973 Chevrolet K20 Pickup Base
- 1974 Chevrolet K20 Suburban Base
- 1977 - 1981 Chevrolet K30 Cheyenne
- 1981 - 1986 Chevrolet K30 Custom
- 1977 - 1980 Chevrolet K30 Custom Deluxe
- 1981 Chevrolet K30 Deluxe
- 1977 - 1986 Chevrolet K30 Silverado, Scottsdale
- 1968 - 1974 Chevrolet K30 Pickup Base
- 1975 - 1989 Chevrolet P20 Base, Step-Van
- 1975 - 1996 Chevrolet P30 Base
- 1975 - 1990 Chevrolet P30 Step-Van
- 1987 Chevrolet R20 Silverado, Scottsdale, Custom Deluxe
- 1987 Chevrolet R30 Scottsdale, Custom Deluxe, Silverado
- 1987 Chevrolet V20 Custom Deluxe, Scottsdale, Silverado
- 1987 Chevrolet V30 Silverado, Scottsdale, Custom Deluxe
- 2003 Ford E-250 Base
- …and 85 more
Tip: Torque lug nuts to spec in a star pattern and re-check after the first 50 miles.

About this wheel hardware set
Spacers and adapters change offset or bolt pattern; use them only with the right length studs.
Fitment notes
- Specs, lead time and warranty come from McGard and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentParts that usually go with it
- Torque wrench. Lugs should always be torqued, not just impact-gunned.
More for your car: Wheel Locks · Wheels & tires
Questions about wheel hardware
Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
Which thread size do I need?
Check your vehicle stud size and the wheel seat type.
Where do specs and warranty details come from?
From McGard. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.
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