Tappi a testa esagonale con bordino, filettatura metrica a passo fine
BN 439 - without sealing ring
DIN 910
| Headform |
Headform
Hexagonal with collar
|
| Drive |
Drive
Hexagon
|
| Material |
Material
Steel
|
| Surface |
Surface
zinc plated blue
|
| Version |
Version
without sealing ring
|
Toutes les caractéristiques
Standard
DIN 910
Caractéristiques
| Headform |
Headform
Hexagonal with collar
|
| Drive |
Drive
Hexagon
|
| Material |
Material
Steel
|
| Surface |
Surface
zinc plated blue
|
| Version |
Version
without sealing ring
|
BN 44 - DIN 908
Hex socket screw plugs metric fine thread - without sealing ring - Steel - zinc plated blue
BN 444 - DIN 7604 A
Hex head screw plugs with shoulder, metric fine thread - short thread - Steel - zinc plated blue
BN 445 - DIN 7604 C
Tappi a testa esagonale con bordino, filettatura metrica a passo fine - filettatura lunga - Acciaio - zincato bianco
Adéquat à cette fin
BN 447 - DIN 7603 A
Sealing rings for fittings and screw plugs - Copper - plain
BN 449 - DIN 7603 A
Anelli di tenuta per raccordi e tappi - Fibra vulcanizzata
BN 450 - DIN 7603 A
Anelli di tenuta per raccordi e tappi - Alluminio - grezzo