JayCee's new Broached Pulley Nut with 6061 Billet Hat & Heavy Duty Washer. Nut comes broached for a 3/8" ratchet to make installation or removal a breeze. The head has a reverse thread that the "hat" screws on, so while your engine is running the hat will not spin off, while the hat has a 5/32" Allen broach in the center to make installation or removal also a snap! O-ring seal eliminates vibration & scratching your pulley. The broached Pulley Nut comes with a Black Oxide finish while the hats are available in Silver or anodized Black, Red or Blue.
