Thumb Screws Knobs
(4 product groups)
Lobed Hand Knobs - Threaded Stud
Male Lobed Hand Wheels & Knobs have a scalloped edge to allow for maximum grip and comfort. These durable lobed knobs are impact and chemical resistant and provide a neat appearance for finished applications that require adjustment.
Thumb Screw Knobs - Knurled
Knurled Style Thumb Screw Knobs can be press-fit onto screws to create a small knob for clamping or securing. These knobs can be used with any length screw and the knurled edge is easily gripped for tightening and loosening.
Thumb Screw Knobs - T-Head
T-Head Thumb Screw Knobs can be press-fit onto screws to create a small knob for clamping or securing. These knobs can be used with any length screw and the T-Head design provides extra leverage when tightening.
Wing Knobs - Staggered/Threaded Stud
Male Staggered Wing Knobs are designed with a protruding metal shoulder to ensure metal to metal assembly while giving good leverage. Staggered wing knobs have steel studs and are resistant to solvents, oils, grease, and chemicals.