Prince Fastener Manufacturing Co., Ltd. is a wholesale bulk supplier of a variety of screws, bolts, nuts, washers, nails, rivets, pins, etc. We carry a rich manufacturing experience of more than 30 years for high-quality industrial fasteners. Our manufacturing facility is located in Shanghai and Nan-tong province of China, while we have an office in the USA to deliver better convenience of services and products to most organizations and businesses. We support any type of business association through OEM, ODM, private-label, and custom fasteners.

We ensure the uncompromised and precise quality of fastening products for every range of assemblies, with compliance with International standards of manufacturing like ISO, DIN, JIS, GB, ANSI, and more. اتصل بنا now to get a free quotation for high-quality wholesale bulk fasteners.

Types of Screws

Screws are one of the most versatile fasteners in different materials, sizes, and shapes. They have particular helical threads which can be coarse or fine and a drill-point tip of the opposite end of the head.

Some of the most common types of screws are:

• Wood screws
• Sheet metal screws
• Lag screws
• Drywall screws
• Stainless steel screws
• Machine screws
• Set screws
• Chipboard screws
• Self-tapping screws
• Self-drilling screws