Self aligning T slot nut Roll in t nut with spring ball for 30 series slot 8 for solar panel

Can you customize the products?
Yes,but unless buyers provide the drawing or sample of the part first.

Can you provide free samples ?
Yes, we can offer some free samples while the cost of express shall be paid by the buyer.

How to ensure the product's quality?
We promise to use the good quality material and every product is strictly checked before packing.

How long will the goods be delivered?
It depends on the products and quantity of the order.For standard products, it takes 3-5 days to pack if we have them in stock.For non-standard products, we shall invest new mould for them and it takes 30-45 days to produce it.