|Material:||Carbon Steel, Stainless Steel||Shape:||Round|
|Packing:||Plastic Bag + Carton + Pallet||Port:||Shanghai|
NFE25511 spring lock washer,
M40 spring lock washer,
NFE25511 curved spring washer
M40 Lock washer/French standard washer/Serrated conical washer/Contact washer/Knurling Disc Spring Washer-NFE25511
Highly compatible with screws, nuts and bolts of the same size and features a solid bearing surface to prevent nut/ bolt head from tearing through applicable material.
The washers are used on bolts or screws. After installing a spring washer, the contact area is increased, which can disperse pressure and protect the surface of the connected parts from being damaged.
Q: Are you trading company or manufacturer?
A: We are factory.
Q: What is your payment method?
A: T/T. For small order less than 1000USD, 100% in advance to reduce the bank charges. For order more than 1000USD, 30% in advance and balance before shipment.
Q: Can you provide a sample?
A: Yes, our sample is provided free of charge, but not including the cost of freight.
Q: What's your delivery time?
A: Generally 15 days if the goods are in stock. If not in stock we’ll need 30 working days to produce. It depends on quantity.
Q: How to Custom-made?
A: If you have a new product drawing or a sample, please send to us, and we can custom-made for you. We will also provide our professional advices of the products to make the design to be more realized & maximize the performance.
Q: Which mode of transport would be better?
A: In general, we advice to make delivery by sea. Also we respect your views of other transportation as well.