This is a closed-end wheel nut with a 60° conical seat, a 19mm hex, and an extended 41mm overall height. The closed-end design covers the stud tip, which can help reduce direct exposure of the threads to road grime and winter salt.
A 41mm-tall closed nut is often selected where a longer nut body is required for the wheel/stud arrangement, or where a closed-end appearance is desired. Correct fitment still depends on choosing the right thread variant and matching the seat type to the wheel.
Quick Specifications
Seat type:60° conical / taper
Hex size:19mm
Overall height:41mm
Colour options: Black / Silver
Thread options:M12 x 1.25, M12 x 1.5, M12 x 1.75, M14 x 1.5, M14 x 2, 1/2 UNF
SKU (Stock Keeping Unit): N353
What Makes It Different
Closed-end nuts are typically chosen where the user wants the stud end covered. The 41mm height provides a longer body than short “acorn” styles, useful on some wheel/stud combinations (fitment dependent).
Common Applications
Wheels requiring 60° conical seat nuts
Vehicles using any of the listed thread variants (select the correct variant)
