Popular comparisons
| Dimensions | 53 x 42 x 3 mm or 57 x 44 x 3 mm |
| Material | Composite paper |
| Thread Size | 1 1 4 inch (thread-in) |
| Color | Gray or Black |
| Pattern | Solid |
Composite Paper Heating Element Gasket This composite paper gasket shares the same dimensions as our PTFE F_1403 but is better suited to older equipment, especially machines over five years old with a flange surface that may be worn or slightly warped. SPECIFICATIONS Dimensions: 57 x 44 x 3 mm Material: composite paper COMPATIBILITY Alternative to: PTFE F_1403. INSTALLATION DIY-friendly gasket replacement whenever the heating element is serviced. PRO TIPS Choose this composite paper version over the PTFE equivalent if your flange surface shows any damage or warping, it conforms and seals better on imperfect surfaces.
The catalog often lists the same model at several merchants — worth a price check before you buy.



