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Double Layer self-Locking washers Anti-Loosening Washers Belleville Washers Vibration-Resistant Locking Fasteners for Automotive,IndustrialMachinery,Construction Equipment & Maintenance (9/16",12)
5.0 (23 items)
Limited Time SaleUntil the end
16
54
42
US$29.99 cheaper than the new price!!
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Used US$20.00
Product details
| Management number | 221403295 | Release Date | 2026/05/03 | List Price | US$20.00 | Model Number | 221403295 | ||
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| Category | |||||||||
Product Description: Double layer self-locking washers Anti-Loosening Washers Belleville Washers Vibration-Resistant Locking Fasteners for Automotive,IndustrialMachinery,Construction Equipment & Maintenance
- Engineered with a double-layer self-locking design to create irreversible friction, ensuring bolts stay securely tightened even under extreme vibration, heavy loads, or thermal expansion.
- Choose between corrosion-resistant stainless steel for harsh outdoor/chemical conditions or Dacromet-coated 65Mn steel for superior rustproofing and longer fatigue life compared to standard washers.
- Covers 98% of industrial fastener needs, from small precision equipment (M3) to heavy-duty construction machinery (M56), eliminating the hassle of sourcing multiple washer types.
- Conical shape enhances elastic preload distribution, absorbing shocks and compensating for material relaxation to maintain tension 3x longer than flat washers.
- CNC machine bases, bridge bolt connections, and high-speed rail track fastening systems.
| Brand | SVYARLYU |
|---|---|
| Size Name | 9/16" |
| Unit Count | 1.0 Count |
| Part Number | 128-54 |
| Washer Type | Conical Spring |
| Manufacturer | SVYARLYU |
| Fastener Size | inch |
| Material Type | Alloy Steel |
| Item Thickness | 1 Millimeters |
| Number Of Items | 12 |
| Outside Diameter | 1 Millimeters |
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