DescriptionMade of iron and bakelite, good toughness, these round knobs are corrosion resistance. Featuring with round shape knobs, this allows for easy installation, using and disassembling, save time and energy! This iron hand knob screw is durable and sturdy, can be used for a long time. And does not need other tools.Features- Color: Assorted Color.- Material: Bakelite, Iron. - Size: 4.00X1.30X0.40cm/ 1.57X0.51X0.16inch. - Round shape knob, universally fit and can be used for most kinds of machine tools, these knobs can definitely meet your different needs. - Made of nice quality bakelite and iron materials, durable for long time use. - These knobs have strong torsion resistance and will not easy to break. - Round shape hand knobs black screw-on handle clamping knob can be applied for mechanical equipment, instrument and apparatus. - Corrosion-resistant, not easy to deform, ensure lasting using! Also, they are thick enough to give you a comfortable grip.
