Kit Compatible with Grundfos-PACO 91909687 – K100-7 Seal Kit, L, .625in. Buna o-ring All o rings that come

All o rings that come in contact with fluid will not swell like some of the other kits out there

Fits Clean & Clear

Also available with single use lube

Color: Red- 4 ring set of silicone penis rings

Kit Compatible with Grundfos-PACO 91909687 – K100-7 Seal Kit, L, .625in. Buna o-ring All o rings that comeKit contains seal, gasket and either Loctite or Vibra tite Fits Model Numbers: 41 12501 70, 41 12505 70, 41 15501 70, 41 15505 70 10 12501 70, 11 12501 70, 20 12501 70 10 12505 70, 11 12505 70, 20 12505 70 10 12507 70, 11 12507 70, 20 12507 70 10 15501 70, 11 15501 70, 20 15501 70 10 15505 70, 11 15505 70, 20 15505 70 10 15507 70, 11 15507 70, 20 15507 70 10 20501 70, 11 20501 70, 20 20501 70