Hans van Dijk

All, Saw the same GPS mount on Aliexpress (https://www.aliexpress.com/item/1005004349072592.html?spm=a2g0o.productlist.0.0.64b08c7a4lHlaV&algo_pvid=aa4f71a2-edf9-41ca-92f8-8ca2a5dea564&algo_exp_id=aa4f71a2-edf9-41ca-92f8-8ca2a5dea564-7&pdp_ext_f={"sku_id"%3A"12000028854907016"}&pdp_npi=2%40dis!EUR!!37.1!!!1.73!!%400b0a050b16592534063288143eaa2a!12000028854907016!sea ) It looks solid and is made of PVC. What is not clear to me is how this bracket will be mounted to the adjustable windshield knob. Are there special bolts required? Please can someone give me advise. txs in advance Hans