ISPINNER 325pcs Backup Rivet Washers Assortment Kit, Stainless Steel Washers for Blind Pop Rivets Diameter 3/32" 1/8" 5/32" 3/16" 1/4"(Silver)

✅【HIGH QUALITY】 These rivet washers are made of high quality 304 Stainless Steel, corrosion resistant, durable and steady, high quality materials and construction to ensure long service life.
✅【SPECIAL DESIGN】Backup Rivet Washers are designed to be used with blind rivets, to provide additional support when tighening rivets in soft materials and other applications where it needs a larger diameter surface to prevent pulling out. They're perfect to deal with oversized or irregularly shaped holes.
✅【WHAT YOU GET】This assortment kit has 5 different sizes for you to deal with different rivets. It includes 1/4"(25pcs), 3/16"(100pcs), 5/32"(50pcs), 1/8"(100pcs), 3/32"(50pcs), which almost contain the 5 most commonly used sizes in our lives. Comes with a convenient plastic case, which makes it easy to find correct washers quickly.
✅【HOW TO USE】Choose the right size rivet washers according to your pop rivets diameter. For example, if your blind rivets size is 3/16" x 1/2", you can use a 3/16" washer. Slide the washer onto the blind rivets flange, insert the rivets into the pre-drilled holes and use rivet tools to get it fixed.
✅【WIDE APPLICATION】These washers are suitable for indoor decoration, outdoor construction, electrical maintenance and furniture maintenance.