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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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$24.20 - $35.99
$24.20 - $35.99
$24.20

Tuner Lug Nuts Conical Seat 1/2-20 Open End Socket Style

Discounted Prices on Tuner and Spline Lug Nuts! Fits: Most vehicles with 43832 wheel studs and aftermarket wheels that utilize a small diame...

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$0.00 - $0.00
$0.00
$24.20 - $35.99
$24.20 - $35.99
$24.20
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$0.00 - $0.00
$0.00
$22.97 - $48.47
$22.97 - $48.47
$22.97

Lug Nuts Duplex Acorn 1/2-20 Chrome 7/8" Hex 1.9" 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
$22.97 - $48.47
$22.97 - $48.47
$22.97
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$0.00 - $0.00
$0.00
$22.63 - $31.96
$22.63 - $31.96
$22.63

Bulge Acorn Lug Nut 1/2-20 Purple 3/4" 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
$22.63 - $31.96
$22.63 - $31.96
$22.63
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$0.00 - $0.00
$0.00
$34.63 - $43.96
$34.63 - $43.96
$34.63

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

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
$34.63 - $43.96
$34.63 - $43.96
$34.63
$0.00 - $0.00
$0.00
$22.63 - $31.96
$22.63 - $31.96
$22.63

Bulge Acorn Lug Nut 1/2-20 Pearl Black 3/4" 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
$22.63 - $31.96
$22.63 - $31.96
$22.63
$0.00 - $0.00
$0.00
$18.47 - $29.47
$18.47 - $29.47
$18.47

Open End ET Style Acorn Lug Nuts 1/2-20 13/16" 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
$18.32 - $29.57
$18.32 - $29.57
$18.32

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

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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
$29.96 - $35.29
$29.96 - $35.29
$29.96

Spline Tuner Bulge Acorn Open End 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
$29.96 - $35.29
$29.96 - $35.29
$29.96
$0.00 - $0.00
$0.00
$34.63 - $43.96
$34.63 - $43.96
$34.63

Spline Tuner Bulge Acorn Lug Nuts 1/2-20 Blue

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
$34.63 - $43.96
$34.63 - $43.96
$34.63
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$0.00 - $0.00
$0.00
$21.47 - $36.97
$21.47 - $36.97
$21.47

Dual Thread GM Factory Style Lug Nuts 19mm 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
$21.47 - $36.97
$21.47 - $36.97
$21.47
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$0.00 - $0.00
$0.00
$20.47 - $34.47
$20.47 - $34.47
$20.47

Standard Mag Lug Nuts 1/2-20 Dome Top .75" Shank, Keystone Offset 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
$20.47 - $34.47
$20.47 - $34.47
$20.47
$0.00 - $0.00
$0.00
$25.29 - $33.29
$25.29 - $33.29
$25.29

Acorn Lug Nut 1/2-20 Chrome 13/16" Hex Mustang Magnum 500 Replica

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

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$0.00 - $0.00
$0.00
$25.29 - $33.29
$25.29 - $33.29
$25.29
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$0.00 - $0.00
$0.00
$24.47 - $43.97
$24.47 - $43.97
$24.47

Chrome Mag Lug Nuts 1/2-20 Open End 0.33" Short Shank

Item Details: Fits: Most vehicles with 1/2/2020 wheel studs and wheels that utilize a mag seat lug nut with a 0.33" shank length and 0.68" sha...

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$0.00 - $0.00
$0.00
$24.47 - $43.97
$24.47 - $43.97
$24.47
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$0.00 - $0.00
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$50.63 - $82.63
$50.63 - $82.63
$50.63

Spike Acorn Lug Nut 1/2-20 4.4" Long Chrome Finish

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

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$0.00 - $0.00
$0.00
$50.63 - $82.63
$50.63 - $82.63
$50.63
$0.00 - $0.00
$0.00
$25.96 - $133.29
$25.96 - $133.29
$25.96

Bulge Acorn Lug Nut 1/2-20 Black 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
$25.96 - $133.29
$25.96 - $133.29
$25.96
$0.00 - $0.00
$0.00
$39.96 - $47.96
$39.96 - $47.96
$39.96

Spline ET 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
$39.96 - $47.96
$39.96 - $47.96
$39.96
$0.00 - $0.00
$0.00
$21.43 - $31.56
$21.43 - $31.56
$21.43

Standard Acorn Lug Nuts 1.05" Tall 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...

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$0.00 - $0.00
$0.00
$21.43 - $31.56
$21.43 - $31.56
$21.43
$0.00 - $0.00
$0.00
$22.63 - $31.96
$22.63 - $31.96
$22.63

Bulge Acorn Lug Nut 1/2-20 Gold 3/4" 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
$22.63 - $31.96
$22.63 - $31.96
$22.63
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$0.00 - $0.00
$0.00
$20.68 - $31.45
$20.68 - $31.45
$20.68

Bulge Acorn Lug Nut 1/2-20 Blue 3/4" Hex Flat Top

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

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$0.00 - $0.00
$0.00
$20.68 - $31.45
$20.68 - $31.45
$20.68
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Sold out
$0.00 - $0.00
$0.00
$31.51 - $39.11
$31.51 - $39.11
$31.51

Spline Tuner Bulge Acorn Lug Nuts - 1/2-20 - Purple

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
$31.51 - $39.11
$31.51 - $39.11
$31.51
Sold out
Sold out
$0.00 - $0.00
$0.00
$24.20 - $35.99
$24.20 - $35.99
$24.20

Tuner Lug Nuts Conical Seat 1/2-20 Open End 9 Point Socket Style

Discounted Prices on Tuner and Spline Lug Nuts! Fits: Most vehicles with 43832 wheel studs and aftermarket wheels that utilize a small diame...

View full details
$0.00 - $0.00
$0.00
$24.20 - $35.99
$24.20 - $35.99
$24.20
Sold out
Sold out
$0.00 - $0.00
$0.00
$34.63 - $59.96
$34.63 - $59.96
$34.63

Standard Mag Lug Nut 1/2-20 Bullet Style .75" Shank, Standard 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
$34.63 - $59.96
$34.63 - $59.96
$34.63
Sold out
$0.00 - $0.00
$0.00
$29.47 - $55.97
$29.47 - $55.97
$29.47

Standard Mag Lug Nuts 1/2-20 Flat Top .85" Shank, Cragar S/S Center Washer

Item Details: Fits: Most vehicles with 1/2-20 wheel studs and wheels that utilize a mag seat lug nut with a 0.85" shank length and 0.68" shank...

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$0.00 - $0.00
$0.00
$29.47 - $55.97
$29.47 - $55.97
$29.47
$0.00 - $0.00
$0.00
$22.63 - $31.96
$22.63 - $31.96
$22.63

Bulge Acorn Lug Nut 1/2-20 Pink 3/4" 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
$22.63 - $31.96
$22.63 - $31.96
$22.63
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