HELIFOUNER 210 Pieces 7 Sizes 304 Stainless Steel Lock Nut Assortment Kit M3 M4 M5 M6 M8 M10 M12

?Specifications:? - Color: Silver - Type: Lock Nut - Material: 304 Stainless Steel - Package Quantity: 210 Pieces - Sizes: M3 M4 M5 M6 M8 M10 M12 ?Features:? - Nylon Insert Lock Nuts are also known as stop nuts. Lock nuts are used for fastening to a bolt when mechanically joining materials together. - Material: 304 Stainless Steel, strong and corrosion resistant, prevent bolts from being exposed and coming out providing better security and firm hold. - Total 210 pieces 7 sizes nylon insert lock nuts are packed in a durable transparent box with label. It is easy to distinguish the size you need. ?Package Included:? <1> M3x0.5mm--------------------- 60Pieces <2> M4x0.7mm--------------------- 40Pieces <3> M5x0.8mm---------------------- 35Pieces <4> M6x1.0mm---------------------- 35Pieces <5> M8x1.25mm--------------------- 25Pieces <6> M10x1.5mm----------------------10Pieces <7> M12x1.75mm-------------------- 5Pieces ?Package Quantity: 210 Pieces? 210 Pieces 7 Sizes Stainless Steel 304 Lock Nuts. CHOKING HAZARD -- Small parts. Not for children under 3 years. Note: 1, Warning: small parts, keep away from children and kids. 2, If you have any questions, please feel free to contact us at any time.