Tightening Down Fasteners Nylon Plastic Gasket for Plastic Black PA66 Shim Glass Filled Product Specifications Product Name Nylon Spacer Washer Material Nylon (PA66 Glass Filled) Finish Black Oxide Measurement System Metric, Imperial (Inch) Place of Origin Guangdong, China Brand Name Aotuo Delivery Time 7-15 Days Minimum Order Quantity Starting at 1000pcs Packing Poly Bag + Carton Delivery Method By Sea, By Air or By Express Service Product Description This black nylon flat