Product Description: . OEM and ODM service available . Easy installation, just press riveting . High Torque Resistance . Processing of risk-free, suitable for coating material . Multiple specifications, can meet a variety Specifications Information:Product nameB Waterproof NutsSizeM3~M8StandardsDIN, ANSI,BSW, JSB and ISO standard or non-standard asMaterial AvailableCarbon steel( T40,T45,Q235), etc.Surface treatmentCustomizedMetric standardGrade 4.8, Grade6.8, Grade8.8, Grade10.9, Grade12.9.Head typeFlat head, small/reduced headBody typeround, knurled/ribbed, hexagon, blindMOQ10,000pcsSupply Ability1200,000Pieces per MonthQualityHigh-quality raw material, strict inspectionQuality Certificate:ISO9001:2008, SIRAInspection quality system:ISO standard, 100% Whole inspection through the production.equipment:Hardness test, torque test, salt spray endurance test, mechanical sizes test, certification and etc as per your need.Company InformationEquipment

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