Blue line / Gáz flexibilis csövek GBB300 PEPE 1/2" GBB 1/2" PEPE GKB300 PEPE 1/2" GKB 1/2" PEPE GBB300 PE 3/4 GBB 3/4" PEPE GKB300 PE 3/4 GKB 3/4" PEPE GBB110 PEPE PEPE 1" GBB 110-220 GKB300 1/2x3/4 GKB 1/2x3/4 PEPE GBB300 1/2x3/4 GBB 1/2x3/4 PEPE PEPE40BB 1/2" PEPE BB 1/2" PEPE100KB 1/2" PEPE KB 1/2"