304 Stainless Steel Flat Washer No 8 Inner Diameter Seven Sixteenths Inch Outer Diameter Three Sixty-Fourths Inch Thick 100 Pieces Heavy Duty Hardware Washers For Screws And Bolts

304 SS Flat Washer Set No. 8, 7/16 in OD, 3/64 in thick
✔️ Inside diameter 8#, OD 7/16 in, thickness 3/64 in, 100 pcs pack

These 304 stainless steel flat washers provide a solid bearing surface to spread load and protect materials in mechanical assemblies. They’re perfect with screws and bolts of the same size, and the included storage box keeps parts organized for easy projects.

✅ Material: 304 stainless steel
✅ Inside diameter: No. 8 (about 0.164 in / 4.17 mm)
✅ Outer diameter: 7/16 in (0.4375 in / 11.11 mm)
✅ Thickness: 3/64 in (0.046875 in / 1.19 mm)
✅ Count: 100 pieces per pack in storage box

💡 What is a flat washer used for in everyday hardware tasks? This handy guide explains common roles in projects like assembling furniture, electronics enclosures, or outdoor equipment.

• Distribute load from bolt heads to prevent pull-through and damage
• Even out clamping force so fasteners stay tight longer
• Protect softer materials from damage at the contact surface
• Resist corrosion in outdoor or humid environments with 304 stainless steel