9.2.24
Cup washer cylindrical anti-loss - countersunk
- Cylindrical plastic finishing cup washers with countersunk hole and anti-loss retaining lips are available for countersunk screws and pan head screws with threads from M3 to M8 inclusive
- Suitable for countersunk head screws and pan head screw according to DIN 7991 (ISO 10642), DIN 963 (ISO 2009), DIN 964 (ISO 2010), DIN 965 (ISO 7045), DIN 966 (ISO 7046-1)
- Anti-loss retaining lips allow pre-mounting on screws
- Plastic finishing cup washers, also referred to as rosettes, absorb shocks and vibrations to a certain extent
- Finishing cup washers and rosettes provide a neat optical finish to screw connections and prevent damage to underlying surfaces, such as lacquer and paint coatings, etc.
- Plastic cup washers with countersunk hole are often used in car body construction, equipment construction and the furniture industry.
Material: PA (polyamide)
Colour: black or white
Legend
D=outside Ø, d=Ø bore, d1=Ø-countersunk H=overall height, M=suitable for metric thread
