Open End ET Conical Lug Nuts 1/2"-20
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1/2" Open-end ET conical style lug nuts with ET conical washers. They fit old style E-T wheels. Shank length is 0.33" and the total length is 1". Visit our application guide page for any application related information. Contact us for any questions. Sold in each piece. Size: |
Fitment and specs
- Thread size: 1/2"-20
- Open end ET conical style, used with an ET conical washer
- Shank length: 0.33", total length: 1"
- Made for old style E-T wheels
- Sold individually, one lug nut per piece
Place the ET conical washer against the wheel first, then thread each nut on by hand to avoid cross-threading before pulling it snug in a star pattern. Finish with a torque wrench set to your vehicle's spec from our torque reference chart, then re-torque after 50 to 100 miles.
Common questions
Can I run these on wheels made for regular acorn seat lug nuts?
No. ET style nuts and their conical washers are designed for old style E-T wheels, and seat types do not mix. A wheel cut for a plain conical, mag or ball seat needs a lug nut with that same seat.
How many should I order?
These are sold in each piece, so order one nut per wheel stud. Count the studs on one hub, multiply by the number of wheels you are fitting, and order that total.