Product Description: . OEM and ODM service available . Easy installation,Website: , 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 & WorkshopPacking . Cartons & pallets or according to customer's requirement . Our Normal packing is bulking in Cartons, 25kgs/carton, 36cartons/ pallet. We also can pack products according to your requirement Shipping: 1. For samples or small order, can be delivered by express of DHL, UPS, FedEx, TNT, HKDC at the buyer convenience, or by other express to save the buyer cost or shorten the transit time at the buyer request; 2. For mass order delivery, can be optional with terms of Ex-work, FOB by air or by sea based on the buyer forwarder or our recommended local forwarder at the buyer convenience; Trade Shows Canton Fair Payment Terms Payment<3000USD, 100% T/T in advance.Payment>3000USD, 30% T/T in advance ,balance before shipment. FAQ1.Q: What are you trading company or manufacturer? A: We are manufacturer, our products have competitive price and we hold advanced equipment, we have 20 years experience in this industry. 2. Q: Could you send me your price list? A: As we have more than thousands of products, it is really too hard to send all of products price list for you. Please inform us your request items which you are interested, we can offer the competitive price for your reference. 3. Q: How about the quality of your product? A: 100% inspection during production. Our products are certified for ISO9001, TS16949 international quality standards. 4. Q: What’s material of the product can you supply? A: Carbon Steel, Alloy Steel, Stainless Steel, Brass, Copper or according to your requirement. 5. Q: What's the delivery time? A: For products in stock, we can ship it within 7 days after receiving your payment. For custom order, within 24 tons, production time is 20-35 days after confirmed every details. 6. Q: What about the warranty? A: We guarantee our products quality. we pack them very well to make sure the goods in well protection. To avoid any subsequent trouble regarding quality issue, we suggest you check the goods once you receive them. If there is any transport damaged or quality issue, don't forget take the detail pictures and contact us as soon as possible, we will properly handle it to make sure your loss to reduce to the smallest. if it is our problem we will responsible for it.