240 Pcs Cup Washers Countersunk Screw Finishing Washer M3 M4 M5 M6 Metal Washers for Countersunk Screws

• ✪【Package Includes】The set includes 240 screw cup washers of different sizes, of which 60 are M3, M4, M5, and M6 Metal Washers, enough quantities for your daily demands.
• ✪【Size】The inner diameters of M3 M4 M5 M6 Metal Washers are 3mm, 4mm, 5mm, 6mm, and the outer diameters are 11mm, 13mm, 15mm, 17mm.
• ✪【Material】Our metal washers are made of high-quality stainless steel, not easy to rust, exquisite workmanship, strong and durable.
• ✪【Application】Our metal washers are very practical hardware accessories, which can be used for countersunk wood screws and self-tapping screws.
• ✪【Effect】Our metal washers can prevent nuts, bolts or screws from passing through the material, and can be used to accommodate the head of a suction screw.

✪ Package Includes The Set Includes 240 Screw Cup Washers Of Different Sizes, Of Which 60 Are M3, M4, M5, And M6 Metal Washers, Enough Quantities For Your Daily Demands. ✪ Size The Inner Diameters Of M3 M4 M5 M6 Metal Washers Are 3Mm, 4Mm, 5Mm, 6Mm, And The Outer Diameters Are 11Mm, 13Mm, 15Mm, 17Mm. ✪ Material Our Metal Washers Are Made Of High Quality Stainless Steel, Not Easy To Rust, Exquisite Workmanship, Strong And Durable. ✪ Application Our Metal Washers Are Very Practical Hardware Accessories, Which Can Be Used For Countersunk Wood Screws And Self Tapping Screws. ✪ Effect Our Metal Washers Can Prevent Nuts, Bolts Or Screws From Passing Through The Material, And Can Be Used To Accommodate The Head Of A Suction Screw.