Duo Tank Cleaner Concentrated 080L 30771AK Screws Designed for the installation and

Designed for the installation and removal of 40-100mm piston rings

Cutting Diameter (D): 15mm

Kit includes a 17mm combination ratchet wrench for use where access does not allow the use of the socket and drive handle combination

Handcrafted for traditional quality

Duo Tank Cleaner Concentrated 080L 30771AK Screws Designed for the installation andPeriodical cleaner for waste holding tank + grey water tank. Removes scale, encrusting and grease deposits. Technical parts inside the tanks are cleaned as well. No scrubbing required. Prolongs the lifespan of your tank(s). Attractive citrus fragrance. Specification Video: https: youtu. be YMZ4put2TM