Grabber Buddy Reacher Pick Up Tool Rubber Tips Ergonomic Handle 90cm

Broke 3 at the jaw henges

Is there a way to fix an open and close gripper. I can't tighten anything or loosen anything. So how do you fix it so it will open and close?

Can I get the 48" version ? I use it on my zero turn lawn mower. I recently ordered a 48" one and received a 36 " .

how much does it weigh?