... Yellow,Rusty,Blue,etc;Size: 0.6mm-1200mmor as your needsTolerance:ISO 3302-1 M2Certificate:ISO/SGS(RoHS)/FDA/ ... etcTemperature:-60℃~270℃Customized:Welcome OEM (Drawing,Standard,Size,Your Sample)MOQ:30-10000 pcs according to the exact sizePayment ... Internal QC controlPacking:neutral packing or other packing according to your needs.Sample:FreeSealing Washer samplesAfter-Sales Service: 100% responsible ...