• Combination Washer Packaging：All Inclusive
• Spring Washer Type：Standard
• Available Material：High Strength Steel, Stainless Steel, Carbon Steel
• International Standard：DIN, ANSI, GB, JIS, Bsw, GOST
• Class/Grade：4.8,5.8,6.8,8.8,10.9,12.9
• Used：Machinery,Chemical Industry, Environmental,Buildin
• Surface Finishing：Hot DIP Galvanizing, Blu-White Zinc Plated
• Certificate：ISO9001:2015
• Transport Package：20-25kg,Carton+900kg Pallet
• Specification：M5-M24
• Trademark：HNF
• Origin：China
• HS Code：731815
• Production Capacity：500ton,Month

Washers(Flat washer, spring washer.ring washer,Lock washer,Slip washerStandard:DIN,ASTM/ANSI JIS EN ISO,AS,GBMaterialStainless Steel: SS201, SS303, SS304, SS316,,SS904LSteel Grade:Common and high strengthFinishingZinc(Yellow,White,Blue,Black),Hot Dip Galvanized(HDG),Black Oxide,
Geomet,Dacroment,anodization,Nickel plated,Zinc-Nickel platedProduction
ProcessStamping, Machining and CNC for Customized fastenerCustomized Products
Lead timeBusy season:15-30days,Slack seaon:10-15daysStock ProductsCarbon steel:DIN125,DIN127,DIN471,DIN472,F436M
Stainless steel: All DIN Or GB Standard stainless steel washersFree Samples for standard fastenerFor more information visit:hainafastener.en.made-in-china.com


 Our Services
Professional Manufacturer:All of our Fastener are designed and manufactured according to
Buyers' specification and performance.
Quality is guaranteed:Durability testing and critical technical design to enhance fasteners
Lifetime.
Cost effective:Competitive prices with professional factory supply
Perfect fastening solution with 10 years experiences to solve your problem:Wide range of parts selection.
Customized Ideal Fasteners:Customized services according to the samples and drawings
Offered

Work shop


Packing detail


Certificate

RFQ
1.How do you let me trust you.
We have own import & export right, and we are Gold mumber of alibaba and made in China,
We get credit guarantee from Alibaba Group.You can make an order by alibaba to us directly.
2.How about your price.
High quality products with reasonable price.Please give me a inquire, I will quoted you a price for
You refer at once.
3.How do you control your quality.
We request QC inspect every productions links for each bacth goods.And we can provide you MTC
And mill certificate when the goods is finished.
4.Could you provide free samples?
For new customer, We can provide free samples for standard fastener, But the clients will pay the
Express charges.For old customer, We will send you free samples and pay express charges by ourself.
5.Do you accept small order?
Sure, we can accept any orders, we keep lots of stock for ALL STAINLESS STEEL FASTENER,
CARBON STEEL NUT AND PART BOLT, Like hex weld nut, cage nut, wing nut, square weld nut,
Cap nut, hex nut, flange nut.Metric 8.8Grade, 10.9Grade 12.9Grade Hex bolt and Hex Socket cap screw,
Part ASME Hex cap screw.
6.How about your delivery time
General speaking, if the goods is in stock, we can delivery them with 2-5days, If the quantity is 1-2container, we can give you with 18-25days, if the quantity is more than 2 container and you are very urgent, we can let factory priority
Produce your goods.
7.What is your packing.
Our packing is 20-25kg for one carton, 36 or 48PCS cartons for one pallet.One pallets is about 900-960kg, We also can make customer's logo on the cartons.Or we customized cartons according to
Customers' requestment
8.What is your payment term
We can accept T/T, LC for general order, Paypal and Western union for small order or samples order.