PE Plastic Black Round Pipe Plug 12 14 16 19 20 22 25 28 30~76mm Chair Non-Slip Foot Pads Sealing Cover 2-20pcs

 color : 10mm,12mm,14mm,16mm,19mm,20mm,22mm,25mm,28mm,30mm,32mm,35mm,38mm,40mm,42mm,45mm,48mm,50mm,51mm,58mm,60mm,63mm,70mm,74mm,76mm

 size : 10pcs,20pcs,2pcs,4pcs,8pcs

 Desciption : 
Features:
100% Brand new & High quality
Ribbed for easy assembly and secure fitting
Great to cover sharp tube edges
Perfect to make ends safe after building
For keeping water out and stop rusting from inside
Benefits of using plastic tube inserts includes:
Offers a neat & safe finish to tube ends
Tube inserts can prevent dirt & dust ingress
Push in application for tight fit
note:
How large is the outer length of the circular tube? How big is the size, it has nothing to do with the inner diameter.