Made in China Round Wing Nut, Brass/ Stainless Steel Zinc Plated Butterfly Nut

Product Discription:  Product NameHex Nylon Insert locknutStandardASME/ANSI B18.16.6; DIN985, DIN982MaterialGrade N2, N5, N8, CL 4, 5,6,8, 10, 12Size1/4 - 1 1/2, or M5 - M20Surface treatmentblack, zinc plated, HDG, Dacromet, Nickel, Chrome,Geomet 500B, MagniDelivery time25-45 days after down paymentPackagebulk in cartons + palletsPaymentby T/T, 30% down payment, balance before shipment.Product Pictures:Related Nuts:Recommend Bolts:Product Equipments:Test Equipments:Test Reports:Package:Product Range:1. Bolts: hex bolt, hex cap screw, heavy hex bolt, heavy hex structural bolt, carriage bolt, hex flange bolt, square nuts, plow bolt, step bolt, shoulder bolt, tower bolt, timber bolt, guardrail bolt, hex socket cap screw.2. Nuts: hex nut, heavy hex nut, square nut,hex flange nut, hex nylon lock nut, slotted nut, eye nut, hex cap nut, caps nut.3. Washers: flat washer/ plain washer, fender washer, taper bolt, square washer, helical spring-lock washer, hardened steel washers, external / internal tooth lock washerWhy Choose US:*  Strong Technical support: our engineer in fastener industry for about 20 years are hear for you. *  With 50 friend factories support, we can customize many non-standard fasteners according to the drawings or samples, as well as turning parts and stamping parts. * 10 years' experience in international trading industry.* Our company policy: Product quality>lead time>pricing, welcome the customers which have the same belief to inquiry to us! Looking forwarding to cooperate with you, we will use our best service to prove your choice right!FAQ1.Why choose Shanghai Hengrui?Rich experience: we have more than 10-years staff to support all technical issues and sales issues.Reputation: many of our customer are the project customers, especially in Municipal Projects.2.What's MOQ?900kg/size for bolt, 500kg/size for nut and washer3.What's the payment?By T/T, 30% down payment, and balance before shipment4.What is the delivery time?30-45 days in generally,  the precise delivery time based on the detailed order5.How to guarantee the quality?For non standard products, the samples to be sent to customer before mass production.and the material test report and inspection report will be sent to customer before shipment.  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1