WEDGE LOCK WSH DIN25201 4.4x7.6x1.8mm *
401.700204
- UNSPSC 31161801
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Prevents loosening of screw connections subject to lateral, vibrating loads.
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Product Details
| Attribute | Value |
|---|---|
| Compatible Screw Size | M4 |
| Inner Diameter | 4.4 mm |
| Outer Diameter | 7.6 mm |
| Thickness | 1.7 mm |
| Material | Steel |
| Finish | Flake Zinc Silver |
| Standards Met | DIN 25201 |
Features
Strong wedge locking effect through the rise of the cams between the two washers. The screw connection is secured by tension rather than friction.
Benefits & Advantage
| Maximum security when locking screw connections |
| No loosening under vibration and dynamic loads |
| Simple assembly and disassembly |
| No impairment by lubricants |
| Assures locking function at high or low prestressing forces |
| Temperature range for use identical to that of the screw |
| Gentle on surface finish |
| Re-usable |
Applications
| Automobile industry |
| Machine building |
| Manufacturers of compressed air and electric power tools |
| Mining |
| Agricultural machinery |
| Mixing plants |
| Transport and conveying systems |
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