200 Pack Quarter Inch Belleville Washers Bulk Conical Disc Spring Cup Washers 18-8 Stainless Steel For Hardware Projects And Replacements Perfect For Automotive, Machinery, And DIY Gearhead Shop Use

200-Pack 1/4 Inch Belleville Washers in 18-8 Stainless Steel for Projects
✔️ 200 pcs, 1/4 in nominal size, OD 0.50 in, ID 0.26 in, t 0.03 in, H 0.06 in

These cupped conical disc spring washers provide preload for nut and bolt assemblies, helping resist loosening from vibration. They’re widely used in automotive, machinery, and general maintenance where reliable preload matters.

✅ 200 pieces in the bulk pack
✅ Size: 1/4 in nominal, OD 0.50 in, ID 0.26 in, t 0.03 in, H 0.06 in
✅ Material: 18-8 stainless steel
✅ Conical disc spring design for preload and vibration resistance
✅ Stackable in series or parallel to tune spring rate and deflection
✅ Broad use: automotive, machinery, general maintenance, DIY gearhead shop

💡 What is a Belleville washer used for in mechanical assemblies and vibration control?

These are handy for providing preload and damping in bolted joints. - Adds preload to prevent loosening from vibration
- Stacking lets you tune spring rate and deflection
- Compatible with typical bolts and mounting surfaces in automotive, machinery, and DIY projects
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