304 stainless steel hex k nut 2. Size: M3-M10 3. Material: Stainless Steel 5. Mark: A2; A4 6. Delivery time: Normally in 30-40 days 7. Application: Machinery, Chemical Industry, environmental, Building 9. Package: Cartons&pallets or according to customer's requirement. More of our products: Nuts: M3-M20 304 stainless steel hex k nut 2. Size: M3-M10 3. Material: Stainless Steel 5. Mark: A2; A4 6. Delivery time: Normally in 30-40 days 7. Application: Machinery, Chemical Industry, environmental, Building 9. Package: Cartons&pallets or according to customer's requirement. More of our products: Nuts: M3-M20 Product modeling and design ability has been greatly improved, but after the completion of product design, before mass production, we must make samples to express the design idea, quickly obtain the feedback information of product design, and evaluate and demonstrate the feasibility of product design. In today's increasingly fierce market competition, time is benefit. In order to improve the competitiveness of the product market, the whole process from product development to mass production is urgently required to reduce the cost and improve the speed. The emergence of rapid prototyping technology provides an effective way to solve this problem, and has attracted much attention at home and abroad Ningbo Rongna Technology Co.,Ltd , https://www.prototyping-machining.com
le/Slotted Nuts, s.Hengfei Fastener Co.,Ltd manufactures all types of Nuts:
1. Grade: 8; 8M
4. Finish: Passivated
8. Trade Assurance:Â Protect your order everything
 
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Material : Carbon Steel, Alloy Steel, Stainless Steel, Brass
Surface: ZP, Phosphating, H.D.G, Mechanical Galvanized, Power Coating, Dacromet
Types of Nuts: U Nuts, Hexagon Nuts, Hexagon Weld Nuts, Hexagon Flange Nuts (Plain & Serrated),Square Weld Nuts, Castle/Slotted Nuts, Nylon Insert Nuts, Domed Cap Nuts, Square Nuts, T- Nuts, Lock Nuts and all types of special nuts as per customer's specifications.
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Standard
DIN,ASME,SIO,JIS.BS.NFE,GOST
Size Range
Diameter M5 - M64 ; 1/4"- 2 1/2      Length:10-1000mm ; 1/2"-40"
Material
SS304 ,316,316L ,316LN,316 Lmod,316Ti,317L, 317LN, 321,310S, 904L 254SMO AL-6XN,1.4529
Duplex 2205/2507 Hastelloy C4, C22 , C276 , C2000, B2, B3 , G3 , G30 , Hastelloy X                 2.4600 , 2.4602 , 2.4603 , 2.4610 , 2.4617 , 2.4619, 2.4665 , 2.4675 , 2.4819 Inconel600, 601 , 617 , 625 , 690 , 718 , 725 , X750                               2.4669 , 2.4668 , 2.4816 , 2.4856 , 2.4851 , 2.4663 , 2.4642 Incoloy800/800H/800HT, Incoloy825 , 90 1, 925 , 926 ,                          1.4958 , 2.4662 , 1.4529 , 1.4876 , 2.4858 , 1.4959 Monelk500, Monel400; 2.4360 , 2.4375 Titanium Alloy GR2/5/7, 3.7035, 3.7165 , 3.7235 Urea steel 724L ,725LN ; 1.4435 , 1.4466 Alloy20, Alloy28, Alloy31, Alloy 286,Alloy 80A(nimonic 80A)                      2.4660 , 1.4563 , 1.4562 , 1.4980 , 2.4952
Product range
Bolt , U bolt , Studs , Threaded Bar , Nut , Washers ,Machining Parts
Marking
According to client's requirements ( OEM )Â
MOQ
Washers : 100 pcs, Nut: 50 pcs ,Bolt and Studs:10 pcs
Sample policy
sample can be  provided in free If we have stock,and the buyer pay the freight cost.
Sample time
7-10 days about
In stock items
SS304/316Â Bolt , Nut and washers M6-20
DIN7967 Pal nut M6-20 Titanium Alloy bolt , nut , washers M6-20 Some other sizes may have stock. Â
One stop purchase
We Will  help you to realise one stop purchasing.Our salesman have more than 20 years experience in trading
 Q: Are you trading company or manufacturer ?
A: We are factory.
  And we have independent forign trade sales department in Qingdao City.
 Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
 Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Â
le/Slotted Nuts, s.Hengfei Fastener Co.,Ltd manufactures all types of Nuts:
1. Grade: 8; 8M
4. Finish: Passivated
8. Trade Assurance:Â Protect your order everything
Â
Â
Material : Carbon Steel, Alloy Steel, Stainless Steel, Brass
Surface: ZP, Phosphating, H.D.G, Mechanical Galvanized, Power Coating, Dacromet
Types of Nuts: U Nuts, Hexagon Nuts, Hexagon Weld Nuts, Hexagon Flange Nuts (Plain & Serrated),Square Weld Nuts, Castle/Slotted Nuts, Nylon Insert Nuts, Domed Cap Nuts, Square Nuts, T- Nuts, Lock Nuts and all types of special nuts as per customer's specifications.
Â
Standard
DIN,ASME,SIO,JIS.BS.NFE,GOST
Size Range
Diameter M5 - M64 ; 1/4"- 2 1/2      Length:10-1000mm ; 1/2"-40"
Material
SS304 ,316,316L ,316LN,316 Lmod,316Ti,317L, 317LN, 321,310S, 904L 254SMO AL-6XN,1.4529
Duplex 2205/2507 Hastelloy C4, C22 , C276 , C2000, B2, B3 , G3 , G30 , Hastelloy X                 2.4600 , 2.4602 , 2.4603 , 2.4610 , 2.4617 , 2.4619, 2.4665 , 2.4675 , 2.4819 Inconel600, 601 , 617 , 625 , 690 , 718 , 725 , X750                               2.4669 , 2.4668 , 2.4816 , 2.4856 , 2.4851 , 2.4663 , 2.4642 Incoloy800/800H/800HT, Incoloy825 , 90 1, 925 , 926 ,                          1.4958 , 2.4662 , 1.4529 , 1.4876 , 2.4858 , 1.4959 Monelk500, Monel400; 2.4360 , 2.4375 Titanium Alloy GR2/5/7, 3.7035, 3.7165 , 3.7235 Urea steel 724L ,725LN ; 1.4435 , 1.4466 Alloy20, Alloy28, Alloy31, Alloy 286,Alloy 80A(nimonic 80A)                      2.4660 , 1.4563 , 1.4562 , 1.4980 , 2.4952
Product range
Bolt , U bolt , Studs , Threaded Bar , Nut , Washers ,Machining Parts
Marking
According to client's requirements ( OEM )Â
MOQ
Washers : 100 pcs, Nut: 50 pcs ,Bolt and Studs:10 pcs
Sample policy
sample can be  provided in free If we have stock,and the buyer pay the freight cost.
Sample time
7-10 days about
In stock items
SS304/316Â Bolt , Nut and washers M6-20
DIN7967 Pal nut M6-20 Titanium Alloy bolt , nut , washers M6-20 Some other sizes may have stock. Â
One stop purchase
We Will  help you to realise one stop purchasing.Our salesman have more than 20 years experience in trading
 Q: Are you trading company or manufacturer ?
A: We are factory.
  And we have independent forign trade sales department in Qingdao City.
 Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
 Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Â
Model NO.: M4-M30
Trademark: HighFly Fastener
Transport Package: Paper Case
Specification: M3-M10
Origin: China
HS Code: 7318159090
Model NO.: M4-M30
Trademark: HighFly Fastener
Transport Package: Paper Case
Specification: M3-M10
Origin: China
HS Code: 7318159090