Hanger bolt, are used to connect machinery in a fixed link function. These bolts have threads on both ends and a shank in the center, which can be thick or thin. They are generally used in mining machinery, bridges, automobiles, motorcycles, boiler steel structures, crane towers, large span steel structures, and large buildings. Hanger bolts usually require surface treatment, with several types commonly used, such as electroplating, blackening, oxidation, phosphating, and non-electrolytic zinc flake coating. Among these, electroplated fasteners are widely used, especially in industries like automobiles, tractors, home appliances, instrumentation, aerospace, and communications. However, threaded fasteners not only require a certain degree of corrosion resistance but must also ensure the interchangeability of threads, a property referred to as screwing. To meet the dual performance requirements of "corrosion protection" and "interchangeability" for threaded fasteners, the development of specialized plating standards is very necessary.

Q1: What are your main products?
A1: Our main products are fasteners, including bolts, screws, rods, nuts, washers, anchors, and rivets.

Q2: What is your lead time?
A2: Typically, it takes 10-15 days if the goods are in stock. If the goods are not in stock, the lead time is usually more than 30 days, depending on the quantity.

Q3: What is your payment method?
A3: We require 50% payment in advance by wire transfer, with the remaining 50% due upon presentation of the bill of lading. For small orders under $1000, we recommend paying 100% in advance to minimize bank charges.

Q4: Can you provide samples?
A4: Yes, we can provide samples free of charge, but the courier fee is not included.

Q5: Can you customize the products according to drawings and other requirements?
A5: Yes, we can customize products according to your drawings and requirements, including material, surface treatment, specifications, and quantity.

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