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Black Abs Plastic Round Straight Tube Standoffs Unthreaded Spacers;10 sizes Round Spacers OD 7mm ID 3.2mm Total 120 pieces
Black ABS Plastic Standoffs:OD 7mm/0.276";ID 3.2mm/0.126"
Various Height 4mm to 25mm/0.157" to 0.984"(4mm/0.157";6mm/0.236";8mm/0.315";10mm/0.394";12mm/0.472";14mm/0.551;16mm/0.630",18mm/0.709";20mm/0.787";25mm/0.984"
All products are made of durable abs Plastic,Strong,anticorrosive
Easy to install and durable to use

abs Plastic Round Unthreaded Spacers Assortment Kit for M3 Screws total 120 pieces. Come with the plastic box:
List(Type,Outer Diameter/Inner Diameter/Height,Quantity)：
Round Spacers For M3------7mm(0.276")x3.2mm(0.126")x4mm(0.157")--------15pcs
Round Spacers For M3------7mm(0.276")x3.2mm(0.165")x6mm(0.236")--------15pcs
Round Spacers For M3------7mm(0.276")x3.2mm(0.165")x8mm(0.315")--------15pcs
Round Spacers For M3------7mm(0.276")x3.2mm(0.165")x10mm(0.394")-------15pcs
Round Spacers For M3------7mm(0.276")x3.2mm(0.165")x12mm(0.472")-------10pcs
Round Spacers For M3------7mm(0.276")x3.2mm(0.165")x14mm(0.551")-------10pcs
Round Spacers For M3------7mm(0.276")x3.2mm(0.165")x16mm(0.630")-------10pcs
Round Spacers For M3------7mm(0.276")x3.2mm(0.165")x18mm(0.709")-------10pcs
Round Spacers For M3------7mm(0.276")x3.2mm(0.165")x20mm(0.787")-------10pcs
Round Spacers For M3------7mm(0.276")x3.2mm(0.165")x25mm(0.984")-------10pcs
Packing contents:
HVAZI 120PCS abs Plastic Black Round Unthreaded Spacers Round Straight Tube for M3 Screws Packed in a plastic box.