This is for a super sturdy/thick Euphoria Inline AC with a j-hook attachment. 14mm on all joints and it is at a 45 degree angle, 4 slits on the inline. 65 SHIPPED OBO, feel free to message me offers! I accept paypal and ship USPS priority with tracking. I can also throw in a domeset with a TI grade 2 nail for 80, makes a nice little rig!