{"id":9574646546669,"title":"Double Layer self-Locking washers Anti-Loosening Washers Belleville Washers Vibration-Resistant Locking Fasteners for Automotive, Industrial Machinery, Construction Equipment \u0026 Maintenance (1\/2,5) 1\/2\" 5","handle":"double-layer-self-locking-washers-anti-loosening-washers-belleville-washers-vibration-resistant-locking-fasteners-for-automotive-industrial-machinery-construction-equipment-maintenance-1-2-5-1-2-5","description":"\u003ch3\u003eDouble Layer self-Locking washers Anti-Loosening Washers Belleville Washers Vibration-Resistant Locking Fasteners for Automotive, Industrial Machinery, Construction Equipment \u0026amp; Maintenance (1\/2,5)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDouble layer self-locking washers Anti-Loosening Washers Belleville Washers\nVibration-Resistant Locking Fasteners for Automotive, Industrial Machinery,\nConstruction Equipment \u0026amp; Maintenance\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n 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Layer self-Locking washers Anti-Loosening Washers Belleville Washers Vibration-Resistant Locking Fasteners for Automotive, Industrial Machinery, Construction Equipment \u0026amp; Maintenance (1\/2,5)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDouble layer self-locking washers Anti-Loosening Washers Belleville Washers\nVibration-Resistant Locking Fasteners for Automotive, Industrial Machinery,\nConstruction Equipment \u0026amp; Maintenance\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eEngineered 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.\u003c\/li\u003e\n \u003cli\u003eChoose between corrosion-resistant stainless steel for harsh outdoor\/chemical conditions or Dacromet-coated 65Mn steel for superior rustproofing and 500% longer fatigue life compared to standard washers.\u003c\/li\u003e\n \u003cli\u003eCovers 98% of industrial fastener needs, from small precision equipment (M3) to heavy-duty construction machinery (M56), eliminating the hassle of sourcing multiple washer types.\u003c\/li\u003e\n \u003cli\u003eConical shape enhances elastic preload distribution, absorbing shocks and compensating for material relaxation to maintain tension 3x longer than flat washers.\u003c\/li\u003e\n \u003cli\u003eDIN25201 standards, trusted for automotive drivetrains, CNC machine bases, bridge bolt connections, and high-speed rail track fastening systems.\u003c\/li\u003e\n \u003c\/ul\u003e"}
Double Layer self-Locking washers Anti-Loosening Washers Belleville Washers Vibration-Resistant Locking Fasteners for Automotive, Industrial Machinery, Construction Equipment & Maintenance (1/2,5) 1/2" 5
Double Layer self-Locking washers Anti-Loosening Washers Belleville Washers Vibration-Resistant Locking Fasteners for Automotive, Industrial Machinery, Construction Equipment & Maintenance (1/2,5)
Double layer self-locking washers Anti-Loosening Washers Belleville Washers Vibration-Resistant Locking Fasteners for Automotive, Industrial Machinery, Construction Equipment & Maintenance
Product Features
- 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 500% 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.
- DIN25201 standards, trusted for automotive drivetrains, CNC machine bases, bridge bolt connections, and high-speed rail track fastening systems.