Hilitchi 600-Pcs [7-Size] Internal Tooth Starlock Washers Assortment Kit, Quick Speed Locking Washers, Black Oxide Finish

Specifications

About this product

●●●Hilitchi 600-Pcs High Quality 65Mn Metal Steel Internal Tooth Starlock Washers Assortment Kit 【Specifications】 - Washer Type: Starlock Washer - Sizes: M3 M4 M5 M6 M8 M10 M12【 Please See Picture 2 for Specific Dimensional Size】 - Material: 65Mn Metal Steel - Color: Black 【Features】 - Made of 65Mn Metal Steel, Anti-corrosion and Durable - A Lock washer exerts a spring force between the fasteners head and the substrate, which maintains the washer hard against the substrate and the bolt thread hard against the nut or substrate thread, creating more friction and resistance to rotation. - These washers create a permanent installation and will lock on plastic, steel etc. - This set is organized by size / type in a transparent storage case for quick access and protection. 【Package Included】 - M3 - 120pcs - M4 - 120pcs - M5 - 100pcs - M6 - 100pcs - M8 - 60pcs - M10 - 60pcs - M12 - 40pcs 【Package Quantity: 600pcs】 This set is organized by size in a transparent storage case for quick access and protection. Hilitchi is a professional company of fasteners. We sell steel, stainless steel and brass screws, self tapping screws, self drilling screws, dry wall screws, hex nuts, hex bolts, rivets, anchors, nails, flat washers, spring washers, couplings and fixings.