USA Bulk Screws, Bolts, and Nuts

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. Contact us 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:

Self-tapping Wood Screw

برغي اللوح الخشبي

Types of Bolts

Bolts are generally considered to be under the category of screws yet they are used in more critical and heavy-duty applications. The difference between bolts from screws is that they have larger or fewer pitch on threads with a uniform body/shank diameter that goes all the way to their tip.

Some of the most common types of bolts are:

Eye bolts
Carriage bolts
Hex head bolts
Step bolts
Anchor bolts
Machine bolts
Square bolts
Stud bolts
U-bolts

Hexagon Socket Bolts

Step Bolts

Types of Nuts

Nuts are pre-matched devices that are usually used together with bolts to tighten the assembly and prevent loosening or failure of fastening.

Some of the most common types of nuts are:

Hex nuts
Square nuts
Cap nuts
Flange nuts
Lock nuts
Coupling nuts
Dome nuts

Cage Nuts

صواميل قفل الشظايا

قفل الأمير السحابة is a one-stop fastening shop for standard and non-standard fasteners. We offer wide capabilities of security and solutions for different industries and sectors. Our precision fasteners are made of high-quality materials, durable, highly corrosion-resistant, customizable, and more.

Want to cooperate with Fastener factory?or you want to get custom fastener?

Prince Fastener Is Here for Creating Quality Screws With Competitive Costs for You,and Offer the Technical Supports and Exclusive Services for Your Business.

USA Bulk Screws, Bolts, and Nuts

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