PrecisionGeek Knurled Thumb Screw Black Steel M4 x 16mm DIN 653 dia (Set of 4)
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£ 6.20 | To Shop |
Description
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DIN 653 Compliant – Flat knurled thumb screws designed to meet DIN 653 standards for consistent thread fit and durability. Dimensions – Each screw measures M4 thread x 16mm length, with a wide, grippy knurled head for easy hand fastening. Black Oxidised Steel – Manufactured from high-strength steel and finished with black oxidation for corrosion resistance and sleek appearance. Tool-Free Installation – Knurled head enables quick hand tightening and loosening without tools – ideal for repeat adjustments. DIY and Tech Use – Perfect for electronics housings, 3D printers, audio gear, control panels, enclosures, and mechanical prototypes. Durable and Reusable – Built for repeated use in both hobby and industrial settings without stripping or wear. Made in the EU – Precision-engineered and quality-checked in Europe for long-lasting reliability.
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DIN 653 Compliant – Flat knurled thumb screws designed to meet DIN 653 standards for consistent thread fit and durability. Dimensions – Each screw measures M4 thread x 16mm length, with a wide, grippy knurled head for easy hand fastening. Black Oxidised Steel – Manufactured from high-strength steel and finished with black oxidation for corrosion resistance and sleek appearance. Tool-Free Installation – Knurled head enables quick hand tightening and loosening without tools – ideal for repeat adjustments. DIY and Tech Use – Perfect for electronics housings, 3D printers, audio gear, control panels, enclosures, and mechanical prototypes. Durable and Reusable – Built for repeated use in both hobby and industrial settings without stripping or wear. Made in the EU – Precision-engineered and quality-checked in Europe for long-lasting reliability.
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