Features:
- 20x thumbscrews, 20x nuts, 20x washers. Colour: Clear. Material: Acrylic / PC. Type: Slotted knurled. Thread: M4. Length: 12mm. Diameter: 4mm. Pitch: 0.7mm. SKU: T2-D67X-6WVV.
- The ridges on knurled screws provide extra grip for hand-tightening and adjustment.
- Acrylic and polycarbonate are similar thermoplastics often used interchangeably; acrylic provides good strength and UV resistance, while polycarbonate offers higher impact and heat resistance.
- The clear material is lightweight and offers greater impact resistance than glass, making it useful where transparency is required.
- Straightforward manual adjustment, fastening or removal without tools. Operate the thumbscrews with thumb and forefinger, or use the slotted recess with a screwdriver. Also known as knurled screws, finger screws.
Product Summary:
This pack contains 20 clear acrylic / PC slotted knurled thumbscrews, M4 x 12 mm, with matching nuts and washers. The knurled head provides extra grip for hand-tightening, while the slotted recess allows screwdriver adjustment. The screws are fully threaded and metric. Acrylic and polycarbonate are similar thermoplastics often used interchangeably; acrylic provides good strength and UV resistance, while polycarbonate offers higher impact and heat resistance. These clear fasteners are lightweight and moisture-resistant, with greater impact resistance than glass. Thumbscrews are also known as knurled screws or hand-tightening screws.
