| This listing is for 2 of the 1" Black Knobs 1" Shaft , Use on splined operators Window and vent operator knob replacements will fit most applications. They are made of durable polypropylene and come with a replacement screw. Color: Black |
| This listing is for 2 of the 1" Black Knobs 1" Shaft , Use on splined operators Window and vent operator knob replacements will fit most applications. They are made of durable polypropylene and come with a replacement screw. Color: Black |