Vibration-Resistant Knob
Five Arm Grip, 57 mm Head Diameter, M10 Threaded Stud







Grip Style | Five Arm |
Color | Black |
Material | Polypropylene |
Thread | |
Size | M10 × 1.5 mm |
Stud Length | 30 mm |
Head | |
Diameter | 57 mm |
Height | 12 mm |
Hub | |
Diameter | 21 mm |
Height | 7 mm |
Stud Material | Zinc-Plated Steel |
Temperature Range | -20° F to 125° F |
Locking Type | Threadlocker |
Mount Type | Threaded Stud |
Performance | Vibration Resistant |
System of Measurement | Metric |
Thread Direction | Right Hand |
Threadlocker Type | Acrylic Adhesive |
Country of Origin | United States |
DFARS Compliance | Specialty Metals COTS-Exempt |
Export Control Classification Number (ECCN) | EAR99 |
REACH Compliance | REACH (EC 1907/2006) (02/04/2026, 253 SVHC) Compliant |
RoHS Compliance | RoHS 3 (2015/863/EU) Compliant |
Schedule B Number | 848790.0080 |
U.S.–Mexico–Canada Agreement (USMCA) Qualifying | No |
Bonded to the stud is an acrylic adhesive that adds friction to resist loosening from vibration. Use these knobs to position, tighten, and hold fixtures, equipment, and machinery. They mount into a threaded hole. The studs have an outer layer of zinc that prevents the steel from rusting in wet areas. Made of plastic, all of the knobs resist oil, grease, and solvents.
Polypropylene—For impact resistance, choose polypropylene knobs.
The information in this 3-D model is provided for reference only.

























