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  Breather Caps and Plugs (197 items)

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Vent valve kit (1 offer) 
Attention! This product is sold up to the quantity available in stock. In case of larger orders, the amount will be replaced by the available quantity. Manufacturer: HUMMEL Type of mounting element...
Hummel
2 400 0002 90 -AS
from £ 12.20*
per packet
 
 packet
Valve breather cap; Thread: M22; Overall len: 29.5mm; 10mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: M22 Outside diameter: 31mm Overall length: 29.5mm Type of mounting element: valve breather cap Opening pressure: 10mbar Thread pit...
ELESA+GANTER
54641
from £ 3.35*
per piece
 
 piece
Valve breather cap; Thread: M22; Overall len: 29.5mm; 100mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: M22 Outside diameter: 31mm Overall length: 29.5mm Type of mounting element: valve breather cap Opening pressure: 100mbar Thread pi...
ELESA+GANTER
54646
from £ 3.28*
per piece
 
 piece
Valve breather cap; Thread: M20; Overall len: 29.5mm; 10mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: M20 Outside diameter: 31mm Overall length: 29.5mm Type of mounting element: valve breather cap Opening pressure: 10mbar Thread pit...
ELESA+GANTER
54631
from £ 3.35*
per piece
 
 piece
Valve breather cap; Thread: M20; Overall len: 29.5mm; 100mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: M20 Outside diameter: 31mm Overall length: 29.5mm Type of mounting element: valve breather cap Opening pressure: 100mbar Thread pi...
ELESA+GANTER
54636
from £ 3.31*
per piece
 
 piece
Valve breather cap; Thread: M18; Overall len: 29.5mm; 10mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: M18 Outside diameter: 31mm Overall length: 29.5mm Type of mounting element: valve breather cap Opening pressure: 10mbar Thread pit...
ELESA+GANTER
54621
from £ 3.35*
per piece
 
 piece
Valve breather cap; Thread: M18; Overall len: 29.5mm; 100mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: M18 Outside diameter: 31mm Overall length: 29.5mm Type of mounting element: valve breather cap Opening pressure: 100mbar Thread pi...
ELESA+GANTER
54626
from £ 3.28*
per piece
 
 piece
Valve breather cap; Thread: M16; Overall len: 29.5mm; 10mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: M16 Outside diameter: 31mm Overall length: 29.5mm Type of mounting element: valve breather cap Opening pressure: 10mbar Thread pit...
ELESA+GANTER
54611
from £ 3.22*
per piece
 
 piece
Valve breather cap; Thread: M16; Overall len: 29.5mm; 100mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: M16 Outside diameter: 31mm Overall length: 29.5mm Type of mounting element: valve breather cap Opening pressure: 100mbar Thread pi...
ELESA+GANTER
54616
from £ 2.98*
per piece
 
 piece
Valve breather cap; Thread: G 3/8"; Overall len: 29.5mm; 10mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: G 3/8" Outside diameter: 31mm Overall length: 29.5mm Type of mounting element: valve breather cap Opening pressure: 10mbar
ELESA+GANTER
54661
from £ 3.18*
per piece
 
 piece
Valve breather cap; Thread: G 3/8"; Overall len: 29.5mm; 100mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: G 3/8" Outside diameter: 31mm Overall length: 29.5mm Type of mounting element: valve breather cap Opening pressure: 100mbar
ELESA+GANTER
54666
from £ 2.99*
per piece
 
 piece
Valve breather cap; Thread: G 3/4"; Overall len: 36.5mm; 10mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: G 3/4" Outside diameter: 42mm Overall length: 36.5mm Type of mounting element: valve breather cap Opening pressure: 10mbar
ELESA+GANTER
54681
from £ 4.55*
per piece
 
 piece
Valve breather cap; Thread: G 3/4"; Overall len: 36.5mm; 100mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: G 3/4" Outside diameter: 42mm Overall length: 36.5mm Type of mounting element: valve breather cap Opening pressure: 100mbar
ELESA+GANTER
54686
from £ 4.72*
per piece
 
 piece
Valve breather cap; Thread: G 1/4"; Overall len: 29.5mm; 10mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: G 1/4" Outside diameter: 31mm Overall length: 29.5mm Type of mounting element: valve breather cap Opening pressure: 10mbar
ELESA+GANTER
54651
from £ 3.18*
per piece
 
 piece
Valve breather cap; Thread: G 1/4"; Overall len: 29.5mm; 100mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: G 1/4" Outside diameter: 31mm Overall length: 29.5mm Type of mounting element: valve breather cap Opening pressure: 100mbar
ELESA+GANTER
54656
from £ 3.07*
per piece
 
 piece
Valve breather cap; Thread: G 1/2"; Overall len: 29.5mm; 10mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: G 1/2" Outside diameter: 31mm Overall length: 29.5mm Type of mounting element: valve breather cap Opening pressure: 10mbar
ELESA+GANTER
54671
from £ 3.34*
per piece
 
 piece
Valve breather cap; Thread: G 1/2"; Overall len: 29.5mm; 100mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: G 1/2" Outside diameter: 31mm Overall length: 29.5mm Type of mounting element: valve breather cap Opening pressure: 100mbar
ELESA+GANTER
54676
from £ 3.18*
per piece
 
 piece
Valve breather cap; Thread: G 1"; Overall len: 36.5mm; 10mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: G 1" Outside diameter: 42mm Overall length: 36.5mm Type of mounting element: valve breather cap Opening pressure: 10mbar
ELESA+GANTER
54691
from £ 4.89*
per piece
 
 piece
Valve breather cap; Thread: G 1"; Overall len: 36.5mm; 100mbar (1 offer) 
Manufacturer: ELESA+GANTER Body material: technopolymer PA Thread: G 1" Outside diameter: 42mm Overall length: 36.5mm Type of mounting element: valve breather cap Opening pressure: 100mbar
ELESA+GANTER
54696
from £ 5.01*
per piece
 
 piece
Plug with connection; Mat: steel; Ext.thread: G 1 1/4" (1 offer) 
Manufacturer: HUMMEL Body material: steel Application: for the radiator Type of mounting element: plug with connection Kind of thread: outside;left hand thread Internal thread: G 1/2" External thre...
Hummel
2 350 5412 03
from £ 2.84*
per piece
 
 piece
Plug with connection; Mat: steel; Ext.thread: G 1 1/4" (1 offer) 
Manufacturer: HUMMEL Body material: steel Application: for the radiator Type of mounting element: plug with connection Kind of thread: outside;right hand thread Internal thread: G 3/8" External thr...
Hummel
2 351 5438 03
from £ 2.83*
per piece
 
 piece
Plug with connection; Mat: steel; Ext.thread: G 1 1/4" (1 offer) 
Manufacturer: HUMMEL Body material: steel Application: for the radiator Type of mounting element: plug with connection Kind of thread: outside;right hand thread Internal thread: G 3/4" External thr...
Hummel
2 351 5434 03
from £ 2.83*
per piece
 
 piece
Plug with connection; Mat: steel; Ext.thread: G 1 1/4" (1 offer) 
Manufacturer: HUMMEL Body material: steel Application: for the radiator Type of mounting element: plug with connection Kind of thread: outside;left hand thread Internal thread: G 3/8" External thre...
Hummel
2 350 5438 03
from £ 2.83*
per piece
 
 piece
Plug with connection; Mat: steel; Ext.thread: G 1 1/4" (1 offer) 
Manufacturer: HUMMEL Body material: steel Application: for the radiator Type of mounting element: plug with connection Kind of thread: outside;right hand thread Internal thread: G 1/2" External thr...
Hummel
2 351 5412 03
from £ 2.86*
per piece
 
 piece
Plug with connection; Mat: steel; Ext.thread: G 1 1/4" (1 offer) 
Manufacturer: HUMMEL Body material: steel Application: for the radiator Type of mounting element: plug with connection Kind of thread: outside;left hand thread Internal thread: G 3/4" External thre...
Hummel
2 350 5434 03
from £ 2.84*
per piece
 
 piece
Plug with connection; Ext.thread: G 1"; Int.thread: G 3/8" (1 offer) 
Manufacturer: HUMMEL Type of mounting element: plug with connection Internal thread: G 3/8" External thread: G 1"
Hummel
2 550 1038 01
from £ 6.06*
per piece
 
 piece
Plug with connection; Ext.thread: G 1"; Int.thread: G 1/2" (1 offer) 
Manufacturer: HUMMEL Type of mounting element: plug with connection Internal thread: G 1/2" External thread: G 1"
Hummel
2 550 1012 01
from £ 6.10*
per piece
 
 piece
Hummel
2532380001
from £ 2.19*
per piece
 
 piece
Hummel
2520120001
from £ 7.22*
per piece
 
 piece
Hummel
2254124401
from £ 5.13*
per piece
 
 piece
Hummel
2110140001
from £ 2.76*
per piece
 
 piece
Hexagon head screw plug; without micro encapsulation; Pitch: 1 (1 offer) 
Manufacturer: ELESA+GANTER Body material: steel Thread: M8 Plating material: zinc Spanner size: HEX 4mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug Kind o...
ELESA+GANTER
DIN 906-ST-M8X1-A
from £ 1.005*
per 5 pieces
 
 packet
Hexagon head screw plug; without micro encapsulation; Pitch: 1 (1 offer) 
Manufacturer: ELESA+GANTER Body material: stainless steel Thread: M10 Spanner size: HEX 5mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug Kind of thread: co...
ELESA+GANTER
DIN 906-NI-M10X1-A
from £ 0.60*
per piece
 
 piece
Hexagon head screw plug; without micro encapsulation; Pitch: 1 (1 offer) 
Manufacturer: ELESA+GANTER Body material: stainless steel Thread: M8 Spanner size: HEX 4mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug Kind of thread: con...
ELESA+GANTER
DIN 906-NI-M8X1-A
from £ 0.66*
per piece
 
 piece
Hexagon head screw plug; without micro encapsulation; Pitch: 1 (1 offer) 
Manufacturer: ELESA+GANTER Body material: steel Thread: M10 Plating material: zinc Spanner size: HEX 5mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug Kind ...
ELESA+GANTER
DIN 906-ST-M10X1-A
from £ 1.23*
per 5 pieces
 
 packet
Hexagon head screw plug; without micro encapsulation; DIN 906 (1 offer) 
Manufacturer: ELESA+GANTER Body material: steel Thread: M12 Plating material: zinc Spanner size: HEX 6mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug Kind ...
ELESA+GANTER
DIN 906-ST-M12X1,5-A
from £ 1.43*
per 5 pieces
 
 packet
Hexagon head screw plug; without micro encapsulation; DIN 906 (1 offer) 
Manufacturer: ELESA+GANTER Body material: stainless steel Thread: R 3/4" Spanner size: HEX 12mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug Kind of thread...
ELESA+GANTER
DIN 906-NI-R3/4-A
from £ 2.88*
per piece
 
 piece
Hexagon head screw plug; without micro encapsulation; DIN 906 (1 offer) 
Manufacturer: ELESA+GANTER Body material: steel Thread: M18 Plating material: zinc Spanner size: HEX 8mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug Kind ...
ELESA+GANTER
DIN 906-ST-M18X1,5-A
from £ 0.61*
per piece
 
 piece
Hexagon head screw plug; without micro encapsulation; DIN 906 (1 offer) 
Manufacturer: ELESA+GANTER Body material: steel Thread: R 1" Plating material: zinc Spanner size: HEX 17mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug Kin...
ELESA+GANTER
DIN 906-ST-R1-A
from £ 2.66*
per piece
 
 piece
Hexagon head screw plug; without micro encapsulation; DIN 906 (1 offer) 
Manufacturer: ELESA+GANTER Body material: steel Thread: R 1/2" Plating material: zinc Spanner size: HEX 10mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug K...
ELESA+GANTER
DIN 906-ST-R1/2-A
from £ 0.82*
per piece
 
 piece
Hexagon head screw plug; without micro encapsulation; DIN 906 (1 offer) 
Manufacturer: ELESA+GANTER Body material: stainless steel Thread: R 3/8" Spanner size: HEX 8mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug Kind of thread:...
ELESA+GANTER
DIN 906-NI-R3/8-A
from £ 1.10*
per piece
 
 piece
Hexagon head screw plug; without micro encapsulation; DIN 906 (1 offer) 
Manufacturer: ELESA+GANTER Body material: steel Thread: M36 Plating material: zinc Spanner size: HEX 19mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug Kind...
ELESA+GANTER
DIN 906-ST-M36X1,5-A
from £ 4.71*
per piece
 
 piece
Hexagon head screw plug; without micro encapsulation; DIN 906 (1 offer) 
Manufacturer: ELESA+GANTER Body material: steel Thread: R 1/4" Plating material: zinc Spanner size: HEX 7mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug Ki...
ELESA+GANTER
DIN 906-ST-R1/4-A
from £ 0.35*
per piece
 
 piece
Hexagon head screw plug; without micro encapsulation; DIN 906 (1 offer) 
Manufacturer: ELESA+GANTER Body material: steel Thread: M26 Plating material: zinc Spanner size: HEX 12mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug Kind...
ELESA+GANTER
DIN 906-ST-M26X1,5-A
from £ 2.24*
per piece
 
 piece
Hexagon head screw plug; without micro encapsulation; DIN 906 (1 offer) 
Manufacturer: ELESA+GANTER Body material: stainless steel Thread: R 1/4" Spanner size: HEX 7mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug Kind of thread:...
ELESA+GANTER
DIN 906-NI-R1/4-A
from £ 0.78*
per piece
 
 piece
Hexagon head screw plug; without micro encapsulation; DIN 906 (1 offer) 
Manufacturer: ELESA+GANTER Body material: steel Thread: R 3/8" Plating material: zinc Spanner size: HEX 8mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug Ki...
ELESA+GANTER
DIN 906-ST-R3/8-A
from £ 0.58*
per piece
 
 piece
Hexagon head screw plug; without micro encapsulation; DIN 906 (1 offer) 
Manufacturer: ELESA+GANTER Body material: steel Thread: R 1 1/4" Plating material: zinc Spanner size: HEX 22mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug...
ELESA+GANTER
DIN 906-ST-R11/4-A
from £ 6.26*
per piece
 
 piece
Hexagon head screw plug; without micro encapsulation; DIN 906 (1 offer) 
Manufacturer: ELESA+GANTER Body material: steel Thread: R 1 1/2" Plating material: zinc Spanner size: HEX 24mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug...
ELESA+GANTER
DIN 906-ST-R11/2-A
from £ 13.75*
per piece
 
 piece
Hexagon head screw plug; without micro encapsulation; DIN 906 (1 offer) 
Manufacturer: ELESA+GANTER Body material: steel Thread: M24 Plating material: zinc Spanner size: HEX 12mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug Kind...
ELESA+GANTER
DIN 906-ST-M24X1,5-A
from £ 1.19*
per piece
 
 piece
Hexagon head screw plug; without micro encapsulation; DIN 906 (1 offer) 
Manufacturer: ELESA+GANTER Body material: stainless steel Thread: M16 Spanner size: HEX 8mm Version: without micro encapsulation Type of mounting element: Hexagon head screw plug Kind of thread: co...
ELESA+GANTER
DIN 906-NI-M16X1,5-A
from £ 1.16*
per piece
 
 piece
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