Seatbelts with a twist.

If you mean. Do they have tabs for bolt points that the belt loops in to? Yes, the shoulder belts can come as a one loop piece that just loops around the roll bar (still needs a mount to keep it from sliding side to side, per rule) or it can come as two separate pieces that loop threw bolt down tabs (there is one tab for each shoulder belt).

If you don't need one certified. I can sell you a like new 5 pt cheap. I have to replace my belts every two years.

In the belt above. The tabs are sewn to the belt.