Adjustable Thumb Screws | M4-M8 Stainless Steel Z-Handle | Bakelite Hand Knob

Engineered for precision and durability, these adjustable thumb screws feature a robust SUS304 stainless steel body and a secure Z-handle design. The combination ensures superior corrosion resistance ...
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Questions about this product
- What are these adjustable thumb screws best for?
- These thumb screws are ideal for situations needing frequent, tool-free adjustments. They're great for securing panels on CNC machines, fine-tuning positions on 3D printers, or as reusable fasteners for workshop jigs. Their design ensures a firm, vibration-resistant hold.
- What thread sizes do these Z-handle thumb screws fit?
- These adjustable thumb screws are available in M4, M5, M6, M8, and 1/4 UNC thread sizes. This range provides versatile compatibility with many types of equipment and fixtures. Please check your application's thread requirements before ordering.
- What are these thumb screws made from?
- The body of these thumb screws is made from SUS304 stainless steel, offering excellent resistance to rust and corrosion. The Z-handle knob is crafted from Bakelite, providing a comfortable, non-slip grip and good electrical insulation for safe operation.
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