100% Original Factory Hex Flange Bolt With Nut - A2-70 SS 304/316 Carriage Bolt Mushroom Head Square Neck Bolt – Qijing
100% Original Factory Hex Flange Bolt With Nut - A2-70 SS 304/316 Carriage Bolt Mushroom Head Square Neck Bolt – Qijing Detail:
What is carriage bolt mushroom head square neck bolt ?
A carriage bolt mushroom head square neck bolt is a distinctive bolt which comes with a mushroom head,square neck and a circular shank cross-section. The portion immediately below the mushroom head, however, is formed into a square section. The head is usually shallow and dome-shaped. The squared section has a plain unthreaded shank and is of the same size as the bolt shank’s diameter.
Size
Chemical Composition
Product features
Carriage bolts have been around for centuries. In the early 1800s, they became popular because they were widely used in the construction of carriages and carriage wheels, thus being christened carriage bolts.
Carriage bolts are used to hold together wood with wood, wood with metal and even metal with metal. Their particular shape allows the bolt to be self-locking when placed through a square hole, especially when dealing with metal. Alternatively, it can also be easily placed through a round hole in most kinds of wood, making it a versatile accessory.
Applications
The most common modern applications of carriage bolts are carpentry and wood construction. They are frequently used by homeowners, and also by professional carpenters, for DIY projects, home maintenance and repairs.
Carriage bolts are commonly used because of their ease of use, especially when dealing with wood. Their smooth, dome-shaped heads offer an aesthetic appeal and some amount of safety when used in building wooden decking, decorative fencing, wooden furniture and backyard play equipment. Along with safety, carriage bolts also provide security as they can only be unbolted from one side. They can be used in fixing doors to prevent unscrewing from the wrong side.
Product Parameters
|
Product name |
A2-70 SS304 /316 square neck carriage bolt |
|
Size |
M3-100 |
|
Length |
10-3000mm or as required |
|
Grade |
SS304/SS316 |
|
Material |
Stainless steel |
|
Surface treatment |
Plain |
|
Standard |
DIN/ISO |
|
Certificate |
ISO 9001 |
|
Sample |
Free Samples provided |
Packaging and Shipment
Our Market
Our Customers
Product detail pictures:
Related Product Guide:
We constantly believe that one's character decides products' high quality, the details decides products' high-quality ,together with the REALISTIC,EFFICIENT AND INNOVATIVE crew spirit for 100% Original Factory Hex Flange Bolt With Nut - A2-70 SS 304/316 Carriage Bolt Mushroom Head Square Neck Bolt – Qijing, The product will supply to all over the world, such as: Greenland, Lyon, Kenya, We confirm to public, cooperation, win-win situation as our principle, adhere to the philosophy of make a living by quality, keep developing by honesty , sincerely hope to build up a good relationship with more and more customers and friends, to achieve a win-win situation and common prosperity.
By Pearl from Tajikistan - 2017.08.18 18:38
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Dale from Peru - 2018.12.22 12:52
