Heavy-Duty Red 3-Arm Star Knob - Ammco Brake Lathe Replacement. Restore the precision and ergonomics of your bench lathe with our High-Visibility Red 3-Arm Star Knob. This industrial-grade adjustment handle is a direct replacement for the standard Ammco 906854 and 6854 series hardware. Engineered with a reinforced three-arm design, it provides maximum torque and a secure grip for locking down tool posts and cross-feed settings, even with greasy or gloved hands. Technical Features & Workshop Advantages: Impact-Resistant Construction: Manufactured from a high-density polymer that resists cracking, chipping, and shop chemicals like brake fluid and motor oil. Threaded Steel Core: Features a precision-machined steel insert for stripped-thread resistance and long-term durability under high-c.
