"NS8 1/4"" bu persnippel PE8-4"
Staal, NST-8/HST-8 - 3/8"
"NS10 1/4"" bu persnippel PE10-4"
"NS10 3/8"" BSP persnippel PN10-"
"NS10 1/2"" BSP persnippel PN10"
"NS13 1/2"" bu persnippel PE13-8"
"NS8 1/4"" bu persnippel RVS"
"NS10 3/8"" bu persnippel RVS"
"NS10 1/2"" bu persnippel RVS"
"NS13 1/2"" bu persnippel RVS"