front of the picture: screw is made of ecobrass, here cylinder head screw turned M 3 x 14 back of the picture: other commercially available brass alloy

also discs made of Peek also very small, e.g. in M1,2 180°C / 356°F, UL94 V-0 Can be ordered at short notice

260°C / 500°F UL94 V-0 available for short order

115°C / 239°F UL94 V-2 wide range of acid resistance particularly clear available at short notice

150°C / 302°F UL94 V-0 available for short order

200°C / 392 °F UL94 V-0 available for short order

105°C / 221°F UL94 HB available for short order

35°C / 95°F available for short-term order