“FD Grip” The No.1 earthquake-resistant rebar coupler in Japan, the highest seismic country, for over 30 years.
https://www.fujibolt.com
Learn how-to install a roof fan on a Ford Transit van. A roof fan provides ventilation and helps remove moisture while you’re sleeping.
Full details with step-by-step instructions on the blog https://moreysintransit.com/install-roof-fan-van/ .