22 November 2019 Made of natural nylon, this new range from Bülte is available from M4 to M8, with lengths from 6mm to 60mm depending on the diameter. These screws are used when a wider bearing surface or smoother, more finished appearance is desired, or in material too thin to accommodate a countersunk head. (…)
via Pan head screws with 6-lobe | Fastener + Fixing Technology.