As the China professional manufacturer, Xiaoguo® would like to provide you Type A ball head bolts. The head of the bolts is round, and the other end is a threaded screw. It can adapt to the connection requirements at different angles during installation and is not restricted like ordinary flat-head bolts. They can be used wherever there is a need for fixation or connection.
Type A ball head bolts are installed on the robot joints. Industrial robots need to move smoothly. They can pivot within cup-shaped washers, allowing the robot arms to bend flexibly without getting stuck. On an automated assembly line, it is more capable of withstanding continuous reorientation stress than fixed bolts.
The bolts can adjust the display stand. If you want to install the monitor stand onto the curved desktop cable ring, then you can choose them. The head will rotate within the arc-shaped socket before being tightened. In this way, even if the angles are irregular, the bolts can be perfectly aligned without any thread misalignment. Just insert the bracket, position it, and then tighten it.

They can be used to fix Marine mooring piles. Mooring piles can be installed on the curved fiberglass deck of the ship and used. The gasket of the head is flush with that of the back plate. When tightened, it rotates to fit the deck outline, forming a waterproof seal without exerting pressure on the glass fibers.
The most obvious feature of the type A ball head bolt is its head. When installing some brackets that require multi-angle adjustment, they will be chosen. For instance, a bracket for installing a home camera can be fixed between the bracket and the wall, allowing the bracket to adjust its Angle freely and making it convenient to find the best monitoring Angle.
| Mon | M6 | M8 | M10 | M12 | M16 | M20 | M24 | M30 | M36 |
| P | 1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 | 3 | 3.5 | 4 |
| dk | 12.5 | 17 | 21 | 24 | 30 | 37 | 44 | 56 | 66 |
| s max | 10 | 13 | 16 | 18 | 24 | 30 | 36 | 46 | 55 |
| s min | 9.78 | 12.73 | 15.73 | 17.67 | 23.67 | 29.67 | 35.38 | 45.38 | 54.26 |
| k | 7 | 9 | 10 | 12 | 14 | 16 | 20 | 22 | 26 |
| t | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 12 | 14 |