Duplex Cone Seat 7/8” Hex

Duplex Cone Seat Lug Nuts, also called Tapered Seat are used on Light Truck Applications with Steel or Alloy Wheels which require a cone seat. This type of lug nut has a 60° taper.



Open-End Duplex Acorn
1.81″ Long
7/16″ – 3032
1/2″ – 3034
14mm 1.50 – 3039
9/16″ – 3045
14mm 2.00 – 3060


Duplex Acorn
1.90″ Long
7/16″ – 3002
1/2″ – 3004
1/2″ L.H. – 3005
14mm 1.50 – 3009
9/16″ – 3010
5/8″ – 3030
14mm 2.00 – 3050


Duplex Acorn Black
1.90″ Long
9/16″ – 3010BK
14mm 1.50 – 3009BK
14mm 2.00 – 3050BK


XL Duplex Acorn
2.32″ Long
1/2″ – 3204
14mm 1.50 – 3209
9/16″ – 3210
9/16″ L.H. – 3220
14mm 2.00 – 3250


XXL Duplex Acorn
2.70″ Long
9/16″ – 3310