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1/2-20 Lug Nuts

1/2-20 Lug Nuts

Find the perfect 1/2-20 lug nuts for your vehicle at Lug Nut Guys. Our extensive selection includes high-quality replacement and aftermarket lug nuts designed for a secure fit and long-lasting performance. Whether you're replacing worn factory lug nuts or upgrading your wheels, we offer the styles and finishes you need for cars, trucks, Jeeps, muscle cars, trailers, and classic vehicles that use 1/2-20 wheel studs.

Choose from bulge acorn, conical seat, ET style, mag seat, open-end, closed-end, spline drive, and OE replacement lug nuts in durable chrome and black finishes. We also carry specialty options for factory and aftermarket wheels, ensuring proper thread engagement, wheel seating, and dependable clamping force.

Every 1/2-20 lug nut is manufactured from premium materials for strength, corrosion resistance, and reliable performance in daily driving, towing, and off-road applications. Whether you're installing aluminum wheels, steel wheels, or custom rims, you'll find the correct lug nuts for your setup.

Shop with confidence at Lug Nut Guys for competitive pricing, knowledgeable fitment support, and fast shipping on premium 1/2-20 lug nuts built to keep your wheels securely fastened.

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$0.00 - $0.00
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$26.97 - $49.97
$26.97 - $49.97
$26.97

SST XL Mag Lug Nut 1/2-20 Flat Top 1.37" Shank, Cragar Center Washer

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and aftermarket wheels that utilize a mag seat lug nut that are 1 3/8" thick at the ...

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$0.00 - $0.00
$0.00
$26.97 - $49.97
$26.97 - $49.97
$26.97
$0.00 - $0.00
$0.00
$20.97 - $34.97
$20.97 - $34.97
$20.97

Appliance Roto Step Mag Style Lug Nuts 1/2-20 Chrome

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and Appliance brand aftermarket wheels that accept an AP style step mag lug nut and ...

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$0.00 - $0.00
$0.00
$20.97 - $34.97
$20.97 - $34.97
$20.97
$0.00 - $0.00
$0.00
$15.13 - $65.99
$15.13 - $65.99
$15.13

Standard Acorn Lug Nut 1/2-20 Chrome 13/16" Hex

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and wheels that utilize a standard size 60 degree conical seat lug nut. Specific...

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$0.00 - $0.00
$0.00
$15.13 - $65.99
$15.13 - $65.99
$15.13
$0.00 - $0.00
$0.00
$19.97 - $32.47
$19.97 - $32.47
$19.97

Standard Mag Lug Nuts 1/2-20 Flat Top .75" Shank, Zinc Washer

Description: Fits: Most vehicles with 1/2-20 wheel studs and wheels that utilize a mag seat lug nut with a 0.75" shank length and 0.68" shank ...

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$0.00 - $0.00
$0.00
$19.97 - $32.47
$19.97 - $32.47
$19.97
$0.00 - $0.00
$0.00
$18.97 - $110.97
$18.97 - $110.97
$18.97

ET Style Bulge Acorn Lug Nuts 1/2-20 Black

Fits: Most vehicles with 1/2-20 wheel studs and aftermarket aluminum wheels that accept a 60 degree ET conical seat lug nut. Specification...

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$0.00 - $0.00
$0.00
$18.97 - $110.97
$18.97 - $110.97
$18.97
$0.00 - $0.00
$0.00
$21.47 - $36.47
$21.47 - $36.47
$21.47

Chrome Open End Mag Lug Nuts 1/2-20 0.55" Medium Shank

Details: Fits: Most vehicles with 1/2-20 wheel studs and aftermarket wheels that utilize a mag seat lug nut that are 0.50" thick at the lug ho...

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$0.00 - $0.00
$0.00
$21.47 - $36.47
$21.47 - $36.47
$21.47
Sold out
$0.00 - $0.00
$0.00
$34.97 - $46.47
$34.97 - $46.47
$34.97

Lug Nuts 1/2-20 Black OE Style Replacement 1.65" Tall Fits Jeep JL Wheels On JK

Fits: Factory style replacement lugs for Jeep JK models to use factory JL aluminum wheels. Specifications: 1/2-20 - Large diameter acorn sty...

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$0.00 - $0.00
$0.00
$34.97 - $46.47
$34.97 - $46.47
$34.97
Sold out
Sold out
$0.00 - $0.00
$0.00
$20.80 - $118.67
$20.80 - $118.67
$20.80

Dual Thread GM Factory Style Lug Nuts 22mm Hex Open End 1/2-20

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and wheels that utilize a standard size 60 degree conical seat lug nut. Specific...

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$0.00 - $0.00
$0.00
$20.80 - $118.67
$20.80 - $118.67
$20.80
Sold out
Group of black finish bulge acorn lug nuts lined up on white background, showing hex shapes and one nut’s internal threading of 1/2-20 and 3/4" hex size and 1.75" tall
$0.00 - $0.00
$0.00
$15.63 - $74.87
$15.63 - $74.87
$15.63

Bulge Acorn Lug Nut 1/2-20 Black 3/4" Hex 1.75" Tall

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and wheels that utilize a standard size 60 degree conical seat lug nut. Specific...

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$0.00 - $0.00
$0.00
$15.63 - $74.87
$15.63 - $74.87
$15.63
$0.00 - $0.00
$0.00
$19.97 - $32.47
$19.97 - $32.47
$19.97

Standard Mag Lug Nuts 1/2-20 Dome Top .75" Shank, Zinc Washer

Description: Fits: Most vehicles with 1/2-20 wheel studs and wheels that utilize a mag seat lug nut with a 0.75" shank length and 0.68" shank ...

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$0.00 - $0.00
$0.00
$19.97 - $32.47
$19.97 - $32.47
$19.97
Group of chrome bulge acorn lug nuts lined up on white background, showing hex shapes and one nut’s internal threading of 1/2-20 and 3/4" hex size and 1.75" tall
Sold out
$0.00 - $0.00
$0.00
$16.47 - $70.67
$16.47 - $70.67
$16.47

Bulge Acorn Lug Nuts 1/2-20 Chrome 3/4" Hex 1.75" Tall

Discounted prices on lug nuts. Free Shipping on qualified orders. Fits: Most vehicles with 1/2-20 wheel studs and wheels that utilize a standa...

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$0.00 - $0.00
$0.00
$16.47 - $70.67
$16.47 - $70.67
$16.47
Sold out
$0.00 - $0.00
$0.00
$24.97 - $55.47
$24.97 - $55.47
$24.97

Lug Nuts Duplex Acorn 1/2-20 Chrome 7/8" Hex 2.3" Tall

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and aftermarket wheels that utilize a Duplex size 60 degree conical seat lug nut. ...

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$0.00 - $0.00
$0.00
$24.97 - $55.47
$24.97 - $55.47
$24.97
$0.00 - $0.00
$0.00
$18.32 - $29.57
$18.32 - $29.57
$18.32

Standard Mag Lug Nut 1/2-20 Round Top .75" Shank, Keystone Offset Washer

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and wheels that utilize a mag seat lug nut with a 0.75" shank length and 0.68" shank...

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$0.00 - $0.00
$0.00
$18.32 - $29.57
$18.32 - $29.57
$18.32
$0.00 - $0.00
$0.00
$19.92 - $33.57
$19.92 - $33.57
$19.92

Standard Mag Lug Nut 1/2-20 Round Top .75" Shank, Cragar Center Washer

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and wheels that utilize a mag seat lug nut with a 0.75" shank length and 0.68" shank...

View full details
$0.00 - $0.00
$0.00
$19.92 - $33.57
$19.92 - $33.57
$19.92
Sold out
$0.00 - $0.00
$0.00
$15.47 - $64.97
$15.47 - $64.97
$15.47

Open End Bulge Acorn Lug Nuts 1/2-20 17mm Hex

Item Description: Fits: Most vehicles with 1/2/2020 wheel studs and wheels that utilize a standard size 60 degree conical seat lug nut. Sp...

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$0.00 - $0.00
$0.00
$15.47 - $64.97
$15.47 - $64.97
$15.47
Sold out
$0.00 - $0.00
$0.00
$30.40 - $37.47
$30.40 - $37.47
$30.40

Spline Tuner Bulge Acorn Lug Nut 1/2-20 Black

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and aftermarket wheels that utilize a small diameter 60 degree conical seat lug nut...

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$0.00 - $0.00
$0.00
$30.40 - $37.47
$30.40 - $37.47
$30.40
$0.00 - $0.00
$0.00
$18.47 - $29.47
$18.47 - $29.47
$18.47

Open End ET Style Bulge Acorn Lug Nuts 1/2-20 3/4" Hex

Fits: Most vehicles with 1/2-20 wheel studs and aftermarket aluminum wheels that accept a 60 degree ET conical seat lug nut. Specification...

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$0.00 - $0.00
$0.00
$18.47 - $29.47
$18.47 - $29.47
$18.47
$0.00 - $0.00
$0.00
$20.53 - $29.33
$20.53 - $29.33
$20.53

Standard Acorn Lug Nuts 1/2-20 Chrome 13/16" Hex

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and steel wheels that utilize a standard size 60 degree conical seat lug nut. Sp...

View full details
$0.00 - $0.00
$0.00
$20.53 - $29.33
$20.53 - $29.33
$20.53
$0.00 - $0.00
$0.00
$26.97 - $49.97
$26.97 - $49.97
$26.97

SST XL Mag Lug Nut 1/2-20 Open End 1.37" Shank, Cragar Center Washer

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and aftermarket wheels that utilize a mag seat lug nut that are 1 3/8" thick at the ...

View full details
$0.00 - $0.00
$0.00
$26.97 - $49.97
$26.97 - $49.97
$26.97
$0.00 - $0.00
$0.00
$26.75 - $31.13
$26.75 - $31.13
$26.75

Spline Tuner Bulge Acorn Lug Nut 1/2-20 Chrome

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and aftermarket wheels that utilize a small diameter 60 degree conical seat lug nut...

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$0.00 - $0.00
$0.00
$26.75 - $31.13
$26.75 - $31.13
$26.75
$0.00 - $0.00
$0.00
$27.28 - $51.95
$27.28 - $51.95
$27.28

Spline Drive Bulge Acorn Lug Nut 1/2-20 2" Long Black

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and aftermarket wheels that utilize a standard diameter 60 degree conical seat lug ...

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$0.00 - $0.00
$0.00
$27.28 - $51.95
$27.28 - $51.95
$27.28
$0.00 - $0.00
$0.00
$37.29 - $46.63
$37.29 - $46.63
$37.29

Spline ET Open End Bulge Acorn Lug Nut 1/2-20 Black

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and aftermarket wheels that utilize a small diameter 60 degree conical seat lug nut ...

View full details
$0.00 - $0.00
$0.00
$37.29 - $46.63
$37.29 - $46.63
$37.29
$0.00 - $0.00
$0.00
$25.95 - $46.61
$25.95 - $46.61
$25.95

Spline Drive Bulge Acorn Lug Nut 1/2-20 2" Long Chrome

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and aftermarket wheels that utilize a standard diameter 60 degree conical seat lug ...

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$0.00 - $0.00
$0.00
$25.95 - $46.61
$25.95 - $46.61
$25.95
$0.00 - $0.00
$0.00
$19.92 - $33.57
$19.92 - $33.57
$19.92

Standard Mag Lug Nut 1/2-20 Round Top .75" Shank, Cragar Offset Washer

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and wheels that utilize a mag seat lug nut with a 0.75" shank length and 0.68" shank...

View full details
$0.00 - $0.00
$0.00
$19.92 - $33.57
$19.92 - $33.57
$19.92
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