Just received my isotta chrome wiper arms but the standed Datsun main arm seems to be 1 peice and dosnt click into the clip like the isotta parts.any1 changed over arms and worked out to use?

If you have an Isotta arm, why do you want to fit a 1200 arm?

Yes, original 1200 Wiper Arms are one piece:



original 1200 Wiper Blades

The isotta arm is only the blade bit that holds the wiper blade.so in need of the arm that clips in and bolts to the car.how did you put photos up like that and I'll show you ^^

You can link to photos from other web sites. Click Reply (don't use the quick reply box) then you will have the Images button. Or you can use the Upload button to upload a photo from your hard drive.

These are the blade arms and it come with some different clips.maybe I just need a main arm with this clip and the same length as the datto main arm?

OK, so the Isotta is a Wiper Blade. There is no main arm and secondary arm, there is only Blade and Arm.

In the photos I see the Isotta blade comes with a pin-type attachment. Which adapter clips does the Isotta come with? Just the standard j-hook clip?

Yep spot on that's exactly Wat it is