uxcell 8pcs Knurled Clamping Knobs M6 x 10mm Metric Zinc Plated Carbon Steel Male Thread Thumb Screw on Type 21mm Plastic Round Head Threaded Hand Bolt Stud Knobs Black






Key features
- •Standard Thread Size: M6 (1mm Pitch); Thread Length: 10mm / 0.39"; Knurled Head Diameter: 21mm / 0.83"; Total Height: 23mm / 0.9". The screws are neat and clear, the force is even, and it is not easy to slip.
- •Safe and secure knurled thumb screws for the ultimate in adjusting and tightening control. Great for saw, drill press, lathe and routing jigs, fixtures, packaging machinery, printing equipment, woodworking machinery and equipment.
- •Zinc plated carbon steel threaded stud enhances the durability, making it resistant to wear, corrosion and rust. The tightly-in metal insert ensures optimal durability and functionality, easy to install.
- •Hand stud knobs with thermoset plastic knobs provide comfortable hand grip. The clamping knob is tight, sturdy and durable, with a smooth and beautiful surface.
- •Screw on type design for easy install. Always tighten the knurled knob securely to prevent any movement of the fixed assembly. Do not over-tighten the knob as this may damage or strip the threads in the mating assembly. Replace the stud knob if necessary.
uxcell 8pcs Knurled Clamping Knobs M6 x 10mm Metric Zinc Plated Carbon Steel Male Thread Thumb Screw on Type 21mm Plastic Round Head Threaded Hand Bolt Stud Knobs Black
List Price: $19.38$17.44DEALYou Save: $1.94 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 23, 2026In Stock (2)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection







