Carriage bolt

Carriage bolt, also known as carriage screw or carriage screw, is a common fastener, mainly used to connect and fix carriages or other similar vehicles.Due to its unique structure and wide range of applications, carriage bolts have a variety of classifications and uses.This article will introduce the classification and use of carriage bolts in detail.

Classification of carriage bolts

1. Classified by head shape

(1) Flat-head carriage bolts: the head is flat, and it is commonly used in joints that need to be hidden or unobtrusive.

(2) Round-head carriage bolts: the head is a round head, which is commonly used in joints that need to withstand greater shear forces.

(3) Flat-head carriage bolts: the head is a flat head, which is suitable for connections where space is limited.

2. Classification by material

(1) Carbon steel carriage bolts: made of carbon steel material, it has good strength and corrosion resistance.

(2) Stainless steel carriage bolts: made of stainless steel material, it has high corrosion resistance and aesthetics.

Use of carriage bolts

1. Fixing and connecting functions: The most basic function of carriage bolts is to fix and connect the various parts of the carriage or other similar structures.By fastening different parts together, the stability and safety of the carriage can be ensured.

2. Carrying weight: Since carriage bolts can withstand a certain weight, they are usually used to carry heavier components or structures.For example, the frame, wheels and other parts of a carriage can be fastened with carriage bolts.

3. Prevent loosening and falling off: The carriage bolts are designed to prevent the connected parts from loosening or falling off.Through preload and friction, the carriage bolts can maintain the tightness of the connection, thereby ensuring the safe use of the carriage.

About Us

Handan Wangxuan Fastener Manufacturing Co., Ltd. is located in Standard Parts Industrial Zone, Yongnian District, Handan City, Hebei Province, China, Is a self-produced and self-sold enterprises, the company has first-class production equipment, professional technical team and sales team, adhere to customer demand as the basis, to provide customers with high-quality products at the same time, and strive to do everything for customers!

We export studs, bolts, nuts, washers, sleeve anchors and pins. We have been in the market for many years, with professional standards. Believe you have been looking for ways to reduce costs. If you have any fastener requirements, we must give you a competitive quotation.

Workshop

QC and Warehouse

Our quality inspection staff uses a variety of inspection methods to strictly inspect raw materials, semi-finished products and finished products, find quality problems in time, and urge improvement to ensure that products meet the quality requirements of customers.

Our warehouse covers a vast area and has many shelves. In the warehouse, from screws and nuts to mechanical accessories, different specifications of hardware products are accurately collected, showing the scale and order.

Advantages

★ High quality and most competitive price;

★ Advanced produce and inspecting equipment;

★ Customized design is available. ODM&OEM are welcomed;

★ We can provide free sample, consumer should pay the freight first;

★ Good after-sale service, all questions will be replied within 12 hours;

★ Convenient transportation and fast delivery, all available shipping ways could be applied, by   express, air or sea.

Shipping

FAQ

Q1: What can you buy from us?

A1: Hex bolts, hex nuts, flat washers, threaded rods, double head threaded rods and self drilling screw.

Q2: When can I get the price?

A2: We usually offer you a quotation within 12 hours, and the special offer is not more than 24 hours.Any urgent cases, please contact us directly by phone or send email to us.

Q3: The quality of your products?

A3: The company has advanced production and testing equipment .Every products will be 100% inspected by our qc department before shipment.

Q4: Can I get discounts?

A4: Yes, for big order, frequent customers, we give reasonable discounts.

Q5: Could you provide free samples?

A5: We can provide free samples for standard fastener, But the clients will pay the Express charges.

Q6: What’s your Delivery Time?

A6:Standard parts: 5-7days,Non-standard parts: 15-25days.We will make the delivery as soon as possible with the guarantee quality.