Universal Manual Gear Shift Knob Adapter for M12x1.25 threaded shifter knobs. Machined from aluminum alloy with a shift boot groove at the bottom. Available in black or silver finish. Includes 4 rubber sleeves, 6 set screws, and an Allen key for installation. If you purchase a shift knob from us with a master thread of M16x1.5, an adapter to M12x1.25 will be provided at no additional cost.
