- Color classification:
- 1 point insert 6 inner diameter tube, 1 point insert 8 inner diameter tube, 1 point insert 10 inner diameter tube, 1 point insert 12 inner diameter tube, 2 point insert 6 inner diameter tube, 2 point insert 8 inner diameter tube, 2 point insert 10 inner diameter tube, 2 Divide into 12 inner diameter tubes, 3 into 6 inside diameter tubes, 3 into 8 inside diameter tubes, 3 into 10 inside diameter tubes, 3 into 12 inside diameter tubes, 3 into 14 inside diameter tubes, 3 into 16 inside diameter tubes, 4 minutes Insert 8 inner diameter tubes, 4 points insert 10 inner diameter tubes, 4 points insert 12 inner diameter tubes, 4 points insert 14 inner diameter tubes, 4 points insert 16 inner diameter tubes, 6 points insert 16 inner diameter tubes, 6 points insert 20 inner diameter tubes, 6 points insert 25 inner diameter tube, 1 inch insert 25 inner diameter tube, contact customer service for other specifications