A. Rectangular Plugs Size: 20*10, 20*15, 20*30, 20*40, 20*50, 25*13, 25*40, 25*50, 30*50, 30*60, 35*16, 38*17, 38*25, 40*70, 40*80, 45*75, 50*40, 50*70, 50*75, 50*100, 60*120
B. Suitable for Pipe/Tube with Wall Thickness of 0.8mm to 2.2mm
C. Material: LDPE/HDPE
D. Color: Black, White, Grey etc, can be produced according to your demands.
Features：
1.Low construction cost;
2.Corrosion resistance;
3.Good insulator;
4.No disagreeable odor;
5.Durable and waterproof;
6.Good quality and light weight;
7.Convenient to install and dismental;
