Aluminum, copper, brass, stainless steel, steel, etc.
Polishing; Anodize;etc.It also can be environmentally friendly
produce according to customer's requirements
Precision Nonstandard Parts(OEM Service)
100000 Piece/Pieces per Month round coupling nut
Packaging & Delivery
Packing of round coupling nut
1.Inner-Plastic Bag; Outer -Standard Carton Box.
2. 8 plastic bags into one carton, then 16 cartons into one pallet
3.Carton gross weight: 30KGS
4. Carton size: 345*255*150mm
5.As your requirement
China Hex Nuts Round Sleeve Nuts Zincing Round Coupling Nut
round coupling nut
Stainless Steel,Aluminum,Brass, Bronze,Carbon steel and ect. environmental protection material.
Size of round coupling nut
Customized according to your drawing.
OEM, design, customized anodized nuts
+/-0.01mm to +/-0.005mm
*Electroplating(color, blue, white, black zinc, Ni, Cr, tin, copper, silver)
*Black oxide coating
*Rust preventive oil
1 piece anodized nuts
We can make sample within 7days free of charge
ISO9001:2015 brass bolts brass hex bolts
Bank Transfer;Western Union; Paypal ; Payoneer, Alibaba Trade Assurance30% deposit & balance before shipping.
Within 15-20 workdays after deposit or payment received
round coupling nut
Why choose us?
Q1: How can i get round coupling nut sample ?
1. Sample fee will be free if we have in stock, you just need to pay the shipping cost is OK.
2. Sample of your own design need to pay for the mould set up charge. Samples production takes 5-7 working days after set up charge received & size drawing approval.
Q2: How to pay for the order?
There are 5 options to pay the order: Bank Transfer;Western Union; Paypal ; Payoneer, Alibaba Trade Assurance. Kindly choose the most suitable way for you to arrange it.
Q3: What is the shipping method?
Most of goods were sent out by international airway express company like DHL,UPS,FedEx,TNT. Usually takes around 3-5 working days (door to door service). We also can arrange shipment via sea way .
Q4: Can you give me help if my products are very urgent?
Yes,We can work overtime and add a few machine to production this products if you need it urgently.
Q5: I want to keep our design in secret, can we sign NDA?
Sure, we will not display any customers' design or show to other people, we can sign NDA.
MP: +86-135 4690 6866
Add: No.39 Jingfu West Road ,Yangkengtang Village,DalangTown,Dongguan,Guangdong,China