Nibbed bolt

Following link: din 137 type a and b spring lock washers din (deutsches institut für normunggerman institute for standardization) standards are issued for a variety of components including industrial fasteners as metric din 137 type a and b spring lock washers. the din standards remain common in germany, europe and globally even though the transition to iso standards is taking place.

Standard bolts, screws are used at too many industrial sectors to hold parts which are too heavy each other under extreme pressure. these bolts have to be highly resistant to corrosion. we provide the solution for our customers all over the world where a specific requirement for very low quantities fasteners which are needed for a special project.

S.a. bolt manufacturers produces a large range of standard, commercial, industrial and specialised fasteners by both the cold and hot forging methods which is complemented by our machining division. standard and special materials are procured from a number of specialized suppliers who guarantee the highest quality standards.

Made from grade 5 steel, these bolts are suitable for fastening most machinery and equipment. these bolts are commonly used in tight spaces with moving parts, such as grain elevators and other belting systems, because the smooth, low-profile head provides a flush fit when installed. the square neck keeps these bolts …

Supplying finest excellent Nibbed bolt merchandise,we are specialist manufacturer in China.Wining a lot of the vital certifications of its business,our Nibbed bolt items are very best sellers with the neighborhood and international marketplace. If you have to have additional information about our factory and item list,please click the button bellow to verify for it.


Providing best high-quality Nibbed bolt products,we're professional manufacturer in China.Wining many of the significant certifications of its business,our Nibbed bolt items are most effective sellers in the nearby and international market place. When you want more information about our factory and product list,please click the button bellow to verify for it.

We Export

If you need additional information, or have any special requests for equipment, please fill out the following form.

Contact Us