Northwestern Steel Hand Knobs: Durable Manual Control Solutions

Professional-Grade Steel Knobs from Your Trusted Michigan-Based Distributor

Freer Tool & Supply distributes professional Northwestern Tools steel hand knobs engineered for durable manual control in demanding manufacturing applications. As your ISO-certified Michigan distributor for Northwestern Tools, we provide the complete range of heat-treated steel hand knobs with black oxide finish in blank, reamed, tapped, and thumb screw configurations.

Heat-Treated Steel with Black Oxide Finish - Smooth Comfort - Northwestern Tools steel hand knobs feature heat-treated steel construction with black oxide finish for maximum durability and corrosion protection. A smooth finish ensures hand comfort even after repeated use, making these knobs ideal for high-frequency adjustment operations. Available in multiple configurations: blank (for custom machining), reamed (precision-reamed holes with faces square to the hole), tapped (threaded holes with faces square to the hole), and thumb screw knobs (hexagon, single prong, and tee knob styles for specialized applications).