Carriage Bolts Supplier
We are the largest Carriage Bolts Manufacturer, Factory, Supplier In China, specializing in various custom carriage bolts and nuts, support stainless steel, copper, brass, carbon steel, titanium, aluminum, materials, etc. We can provide you with not only high-quality products but also fastener solutions.
Heatfastener offers fully customized custom bolts and screws according to your needs. We can bring your fastener design to reality, and everything according to your requirements.
Carriage Bolts Details
Coach bolts are used for connecting metal to timber, or to join heavy timbers. These bolts were designed for use with square plate washers on either side of a wooden beam. They are often used now however with bare timber as the coach bolt has developed.
Also known as carriage bolts, coach bolts are extremely heavy-duty and have a square or hexagonal head which requires a wrench, spanner, or pliers to turn.
The Head usually is a shallow dome, the shank has no threads, and its diameter equals the side of the square cross-section.
They are designed for with Nuts and generally washers, typically a washer is not used on the head side as this prevents the square underside of the head from functioning properly. used extensively in security fixing, suck as locks and hinges, where the bolt must be removable from one side only, the smooth, domed head and the square nut below prevent the carriage bolt from being unlocked from the insecure side
|Product Name||Size||Bolts Length||Grade||Standard||Service||Available Material||Head Drive||Head Type||Surface treatment||Certificates|
|Carriage bolts||M3,M4,M6,M8,M10,M12, TO M56 or custom||6mm-500mm||4.6,4.8,5.6,6.8,8.8,9.8,10.9,A2-70,A4-80,etc||ISO, DIN, ASTM, ANSI, JIS, EN, AS||OEM / ODM / customized service provided|
Stainless Steel,Carbon steel,Aluminum,Brass,Copper,etc
|Slotted, Torx, Phillips, Torx Pin etc||Pan, Truss, Flat, Button etc||Nature color,Black oxide,Phosphate,Zinc plated,Dacroment,etc|
Normally carriage bolts can be made different coating according to the customer’s application. they are zinc plated, yellow zinc, H.D.G, black oxide, Chrome, Teflon. etc
Carriage bolts are a sort of hexagon bolts was experts for usage in woodworking, specifically, attaching steel to timber. Carriage screws are developed with a domed head, which can avoid loosening up from one side, a bigger head form likewise stops the screw from being pulled through a wood building and construction
COACH BOLTS USED FOR CONSTRUCTION
Coach bolts are pivotal for most large building projects. They are manufactured in many different sizes, from small bolts perfect for home DIY and local trade use to huge coach bolts for giant industrial construction projects.
Coach bolts are often used at critical points within a structure to join segments together. They’re sturdy and are far superior to nails and many other bolt types.
Heatfastener is a leading custom carriage bolt and we produce many kinds of carriage bolts and different sizes or materials, copper carriage bolts, slotted carriage bolts, plastic carriage bolts, and more
WHAT FINISH DO I NEED?
Our range of coach bolts comes in 3 different finishes. Bright Zinc Plated, Galvanised, and Stainless Steel. Bright Zinc Plated (BZP) is generally used for indoor applications such as bolting 2 or 3 timber joists together. Galvanized coach bolts should be used for outdoor applications such as fencing or building work exposed to the elements. All Galvanised coach bolts supplied by tradefixdirect.com are hot-dipped which is a very robust coating high than Bright zinc plated and as such has a longer life span. Stainless Steel coach bolts should be used in areas of high pollution, coastal regions, and where oak timbers are being used.
Also, custom carriage bolts are available, any size and finish, materials.
|M6 x 20||CLASS 4.6||ZINC PLATED|
|M6 x 25||CLASS 4.6||ZINC PLATED|
|M6 x 30||CLASS 4.6||ZINC PLATED|
|M6 x 40||CLASS 4.6||ZINC PLATED|
|M6 x 45||CLASS 4.6||ZINC PLATED|
|M6 x 50||CLASS 4.6||ZINC PLATED|
|M6 x 60||CLASS 4.6||ZINC PLATED|
|M6 x 65||CLASS 4.6||ZINC PLATED|
|M6 x 70||CLASS 4.6||ZINC PLATED|
|M6 x 75||CLASS 4.6||ZINC PLATED|
|M6 x 80||CLASS 4.6||ZINC PLATED|
|M6 x 90||CLASS 4.6||ZINC PLATED|
|M6 x 100||CLASS 4.6||ZINC PLATED|
|M8 x 20||CLASS 4.6||ZINC PLATED|
|M8 x 25||CLASS 4.6||ZINC PLATED|
|M8 x 30||CLASS 4.6||ZINC PLATED|
|M8 x 40||CLASS 4.6||ZINC PLATED|
|M8 x 50||CLASS 4.6||ZINC PLATED|
|M8 x 60||CLASS 4.6||ZINC PLATED|
|M8 x 65||CLASS 4.6||ZINC PLATED|
|M8 x 70||CLASS 4.6||ZINC PLATED|
|M8 x 75||CLASS 4.6||ZINC PLATED|
|M8 x 90||CLASS 4.6||ZINC PLATED|
|M8 x 100||CLASS 4.6||ZINC PLATED|
|M8 x 120||CLASS 4.6||ZINC PLATED|
|M8 x 130||CLASS 4.6||ZINC PLATED|
|M8 x 140||CLASS 4.6||ZINC PLATED|
|M10 x 20||CLASS 4.6||ZINC PLATED|
|M10 x 25||CLASS 4.6||ZINC PLATED|
|M10 x 30||CLASS 4.6||ZINC PLATED|
|M10 x 40||CLASS 4.6||ZINC PLATED|
|M10 x 45||CLASS 4.6||ZINC PLATED|
|M10 x 50||CLASS 4.6||ZINC PLATED|
|M10 x 60||CLASS 4.6||ZINC PLATED|
|M10 x 65||CLASS 4.6||ZINC PLATED|
|M10 x 70||CLASS 4.6||ZINC PLATED|
|M10 x 75||CLASS 4.6||ZINC PLATED|
|M10 x 85||CLASS 4.6||ZINC PLATED|
|M10 x 90||CLASS 4.6||ZINC PLATED|
|M10 x 100||CLASS 4.6||ZINC PLATED|
|M10 x 110||CLASS 4.6||ZINC PLATED|
|M10 x 120||CLASS 4.6||ZINC PLATED|
|M10 x 130||CLASS 4.6||ZINC PLATED|
|M10 x 140||CLASS 4.6||ZINC PLATED|
|M10 x 150||CLASS 4.6||ZINC PLATED|
|M10 x 170||CLASS 4.6||ZINC PLATED|
|M10 x 180||CLASS 4.6||ZINC PLATED|
|M10 x 190||CLASS 4.6||ZINC PLATED|
|M10 x 200||CLASS 4.6||ZINC PLATED|
|M12 x 40||CLASS 4.6||ZINC PLATED|
|M12 x 50||CLASS 4.6||ZINC PLATED|
|M12 x 65||CLASS 4.6||ZINC PLATED|
|M12 x 70||CLASS 4.6||ZINC PLATED|
|M12 x 75||CLASS 4.6||ZINC PLATED|
|M12 x 85||CLASS 4.6||ZINC PLATED|
|M12 x 90||CLASS 4.6||ZINC PLATED|
|M12 x 100||CLASS 4.6||ZINC PLATED|
|M12 x 120||CLASS 4.6||ZINC PLATED|
|M12 x 130||CLASS 4.6||ZINC PLATED|
|M12 x 150||CLASS 4.6||ZINC PLATED|
|M12 x 180||CLASS 4.6||ZINC PLATED|
|M12 x 200||CLASS 4.6||ZINC PLATED|
Custom carriage bolts are available
Need Customized Carriage Bolts for Your Industry?
As a 20-year industry experience manufacturer with a factory equipped with precision machines, we can provide, from consultation to production, a one-stop solution for you.
Shenzhen Heat Hardware Co., Ltd is a leading custom screw manufacturer in China founded in 2000 years. We are specializing in custom screws, security screws, Sems screws, Chicago Screws, Weld Screws, Long screws, Micro Screws, Thumb Screws, Set Screws, Custom bolts, carriage bolts, nuts, and other custom Fasteners. With more than 20years of industry experience. We have serviced over 20000customers including the aerospace industry, automotive industry, electronics, mechanical and electrical products, robots, the Medical industry, communications industry, Outdoor sports products, smart appliances, etc. we can provide one-stop fastener customized service for you no matter what kind of custom fastener you need.
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