Description 50mm Expanding Rubber Plug 2 Washers Bolt Wing Nut. Commonly used to seal or blockof pipe. Uses block off main drain in pool skimmer box. Block off pipes when servicing equipment that may be below water level. Block off pipes to find out if it stops pool losing water. The tapered plugs are not good if under pressure being tapered.
| Weight | 4.7 lbs |
|---|---|
| Dimensions | 7 × 6.5 × 13 in |
