A hand knob or hand wheel from Grainger can give you a sure grip for heavy torque and clamping applications. Adjustable handles feature a variety of designs. A star knob, fluted, or four-prong knob can enable quick adjustments during high-torque applications. Soft-touch replacement knobs feature rubber coatings to help provide comfort and nonslip grips. Get efficient, easy-to-turn hand knobs and wheels at Grainger!