Nut thickness: .150"
Distance between flats on ID of nut: .300"
Quantity: 1 nut
OEM # 35R-160
Fits:
Holley carburetors
This adjusting nut is used with adjusting screw 2015B and Holley needle & seat. It locks the needle and seat in place when tightened.
To adjust Needle & Seat: Loosen the adjusting screw (2015B), turn the adjusting nut to change height of needle & seat, then tighten the screw back down.