, Inner diameter, Outer diameter, Gauge, Subsitution for material:
- Product Type: Serrated Washer M20 SS
- Art. No.: 324755
Technical data
General
| MY R. STAHL | TWA |
| Product variant | Serrated Washers – AISI316 |
| Product Type | Serrated Washer M20 SS |
| Highlights | Material: Stainless steel AISI 316 (EN 1.4401)Tooth type: Internal serratedUse case: Grounding washer for cable glandsDimensions: For M20 glands – inner Ø ~20 mm, outer Ø ~26 mmCorrosion-resistant: Designed for offshore and industrial settingsStandard compliance: Suitable for Zone 1 and Zone 2 when used as part of certified cable gland assembliesMounting type: Screw-on (for threaded fittings)Reusable & vibration-resistant |
| Functional Description |
The serrated washer, made of AISI 316 stainless steel, ensures reliable grounding and mechanical fastening in harsh industrial and offshore environments. Its internal teeth bite into metal surfaces, enhancing conductivity and preventing loosening caused by vibration. Made from acid-resistant stainless steel (EN 1.4401), this washer offers long-lasting performance in corrosive atmospheres, including marine and chemical processing applications. It is typically used with cable glands and lock nuts to maintain electrical continuity and mechanical stability. |
| Description | Serrated Washer M20 Stainless Steel |
