

PrecisionGeek® M6 Knurled Screws – Ø16 mm Head – 20 mm Length (Stainless Steel · Flat Head · Set of 4)
About this item
- 1. Knurled Thumb Screws Application Knurled thumb screws designed for tool-free fastening in metal, wood, plastic, and acrylic components.
- 2. Ø16 mm Knurled Head Uniform Ø16 mm knurled head provides a stable grip and consistent seating across all variants.
- 3. 20 mm Thread Length Fixed 20 mm thread length suitable for a wide range of mechanical, electronic, and assembly applications.
- 4. Flat or Flanged Head Options Available with flat head or flanged head designs, depending on the selected variant.
- 5. European Manufacturing Manufactured in the European Union (Poland).
Product description
PrecisionGeek knurled thumb screws are designed for reliable, tool-free fastening in applications where frequent adjustment or manual tightening is required. The uniform Ø16 mm knurled head ensures a secure grip and consistent handling across all variants. All screws in this product family feature a fixed 20 mm thread length, making them suitable for use in mechanical assemblies, electronic enclosures, furniture construction, fixtures, and DIY projects. Depending on the selected variant, the screws are available with either a flat head or a flanged head design to accommodate different mounting requirements. This variation family includes different materials, head types, and set sizes, allowing users to choose the configuration that best fits their specific application. All PrecisionGeek knurled screws are manufactured in the European Union (Poland).
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What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
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