Unbrako





The Unbrako Washer Stainless 304 Model 253 is a premium washer from the Stainless 304 product line, engineered for Flange Bolting and Structural Joints and related industrial applications. Featuring a robust Carbon Steel 1018 construction with advanced design elements, this component delivers reliable performance under demanding operating conditions.
| Specification | Value |
|---|---|
| Size | 12 inches |
| Material | Carbon Steel 1018 |
| Operating Temperature | -29°C to +425°C |
| Operating Pressure | 420 bar |
| Weight | 25 kg |
| Standards | IEC 61131 |
| Dimensions | 1/2 NPS |
| Weight | 15 kg |
| Material | Carbon Steel 1018 |
| Country of Origin | Switzerland |