hey wanted to share this,i posted same on another forum.
http://67-72chevytrucks.com/vboard/...28954e25dda2bf00&t=736564&page=3 thanks for pointers here. for my 1966 c10 fleetside.
i took a chance and ordered some adjustable blades off amazon. the hint was the jeep arms. the key was the 1/2 drum connector, the length of arm, and these actually have an end tilt adjustment. they flip up, take standard 13" blades and the black actually looks pretty nice against the window rubber. here's the the part on amazon.
Wexco 200714 11"-14" Wiper Armn
https://www.amazon.com/gp/product/B01FVXBNBU/they go on and adjust super easy with just a couple Allen wrenches.
