Stuth: Pràis, Meud Umha: 1/2 ″ -4 ″ Brùthadh obrach: PN16, PN20, PN25 Ceangal: NPT, BSPT, BSPP
stuth: umha, umhaMeud: 1/2 ″ -4 ″Brùthadh obrach: PN16, PN20, PN25Ceangal: NPT, BSPT, BSPP