The robust metal construction makes this type POSA8 / SA8T / K ball head particularly resistant and very solid. This product has a total length of 54mm and a width of 24mm. Thanks to the thread length of 25 mm, the ball joint can be screwed on easily and can withstand heavy loads without any problem. In addition, the product with right-hand thread is self-lubricating and does not require any additional maintenance during its use.