HEL Performance

AN hose and fittings: Blanking plugs

Blanking plugs — 18 products from the HEL an hose and fittings range.

Exclusive UAE distributor

Blanking plugs (18)

HEL HEL Aluminium -10 AN Blanking End Cap

HEL Aluminium -10 AN Blanking End Cap

HEL part number HHC-10-AL-BLK

Type
End Cap, Blanking Cap
AN Size (Female)
AN10, -10
Material
6061-T6 Aluminium
Finish
Anodised Black
Product details

HEL Performance's adapters and fittings route fuel, oil and water lines across a wide range of motorsport and automotive uses, in systems that must withstand high pressure, demanding conditions and extreme heat. Components - spanning stainless steel bleed nipples through to aluminium hose ends - are CNC-machined from premium materials, giving strong resistance to corrosion and wear.

Blanking caps fit over the end of braided hose, sealing it off temporarily or permanently to stop leaks, or acting as a drain point in a fluid system.

Fittings and adapters are made from 6061-T6 aluminium and finished in a hard-wearing black anodised coating.

Technical Specifications

Package Contents

  • 1 x AN Female End Cap
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HEL HEL Aluminium -10 AN Blanking Plug

HEL Aluminium -10 AN Blanking Plug

HEL part number HHP-10-AL-BLK

Type
End Cap, Blanking Cap
Head Type
Hex
AN Size (Male)
AN10, -10
Material
6061-T6 Aluminium
Finish
Anodised Black
Product details

Blanking caps fit over the end of braided hose, sealing it off temporarily or permanently to stop leaks, or acting as a drain point in a fluid system.

Fittings and adapters are made from 6061-T6 aluminium and finished in a hard-wearing black anodised coating.

Technical Specifications

Package Contents

  • 1 x AN Male Blanking End Cap
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HEL HEL Aluminium -12 AN Blanking End Cap

HEL Aluminium -12 AN Blanking End Cap

HEL part number HHC-12-AL-BLK

Type
End Cap, Blanking Cap
AN Size (Female)
AN12, -12
Material
6061-T6 Aluminium
Finish
Anodised Black
Product details

HEL Performance's adapters and fittings route fuel, oil and water lines across a wide range of motorsport and automotive uses, in systems that must withstand high pressure, demanding conditions and extreme heat. Components - spanning stainless steel bleed nipples through to aluminium hose ends - are CNC-machined from premium materials, giving strong resistance to corrosion and wear.

Blanking caps fit over the end of braided hose, sealing it off temporarily or permanently to stop leaks, or acting as a drain point in a fluid system.

Fittings and adapters are made from 6061-T6 aluminium and finished in a hard-wearing black anodised coating.

Technical Specifications

Package Contents

  • 1 x AN Female End Cap
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HEL HEL Aluminium -12 AN Blanking Plug

HEL Aluminium -12 AN Blanking Plug

HEL part number HHP-12-AL-BLK

Type
End Cap, Blanking Cap
Head Type
Hex
AN Size (Male)
AN12, -12
Material
6061-T6 Aluminium
Finish
Anodised Black
Product details

HEL Performance's adapters and fittings route fuel, oil and water lines across a wide range of motorsport and automotive uses, in systems that must withstand high pressure, demanding conditions and extreme heat. Components - spanning stainless steel bleed nipples through to aluminium hose ends - are CNC-machined from premium materials, giving strong resistance to corrosion and wear.

Blanking caps fit over the end of braided hose, sealing it off temporarily or permanently to stop leaks, or acting as a drain point in a fluid system.

Fittings and adapters are made from 6061-T6 aluminium and finished in a hard-wearing black anodised coating.

Technical Specifications

Package Contents

  • 1 x AN Male Blanking End Cap
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HEL HEL Aluminium -16 AN Blanking End Cap

HEL Aluminium -16 AN Blanking End Cap

HEL part number HHC-16-AL-BLK

Type
End Cap, Blanking Cap
AN Size (Female)
AN16, -16
Material
6061-T6 Aluminium
Finish
Anodised Black
Product details

HEL Performance's adapters and fittings route fuel, oil and water lines across a wide range of motorsport and automotive uses, in systems that must withstand high pressure, demanding conditions and extreme heat. Components - spanning stainless steel bleed nipples through to aluminium hose ends - are CNC-machined from premium materials, giving strong resistance to corrosion and wear.

Blanking caps fit over the end of braided hose, sealing it off temporarily or permanently to stop leaks, or acting as a drain point in a fluid system.

Fittings and adapters are made from 6061-T6 aluminium and finished in a hard-wearing black anodised coating.

Technical Specifications

Package Contents

  • 1 x AN Female End Cap
Request this part
HEL HEL Aluminium -16 AN Blanking Plug

HEL Aluminium -16 AN Blanking Plug

HEL part number HHP-16-AL-BLK

Type
End Cap, Blanking Cap
Head Type
Hex
AN Size (Male)
AN16, -16
Material
6061-T6 Aluminium
Finish
Anodised Black
Product details

HEL Performance's adapters and fittings route fuel, oil and water lines across a wide range of motorsport and automotive uses, in systems that must withstand high pressure, demanding conditions and extreme heat. Components - spanning stainless steel bleed nipples through to aluminium hose ends - are CNC-machined from premium materials, giving strong resistance to corrosion and wear.

Blanking caps fit over the end of braided hose, sealing it off temporarily or permanently to stop leaks, or acting as a drain point in a fluid system.

Fittings and adapters are made from 6061-T6 aluminium and finished in a hard-wearing black anodised coating.

Technical Specifications

Package Contents

  • 1 x AN Male Blanking End Cap
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HEL HEL Aluminium -3 AN Blanking End Cap

HEL Aluminium -3 AN Blanking End Cap

HEL part number HHC-03-AL-BLK

Type
End Cap, Blanking Cap
AN Size (Female)
AN03, AN3, -3
Material
6061-T6 Aluminium
Finish
Anodised Black
Product details

HEL Performance's adapters and fittings route fuel, oil and water lines across a wide range of motorsport and automotive uses, in systems that must withstand high pressure, demanding conditions and extreme heat. Components - spanning stainless steel bleed nipples through to aluminium hose ends - are CNC-machined from premium materials, giving strong resistance to corrosion and wear.

Blanking caps fit over the end of braided hose, sealing it off temporarily or permanently to stop leaks, or acting as a drain point in a fluid system.

Fittings and adapters are made from 6061-T6 aluminium and finished in a hard-wearing black anodised coating.

Technical Specifications

Package Contents

  • 1 x AN Female End Cap
Request this part
HEL HEL Aluminium -3 AN Blanking Plug

HEL Aluminium -3 AN Blanking Plug

HEL part number HHP-03-AL-BLK

Type
End Cap, Blanking Cap
Head Type
Hex
AN Size (Male)
AN03, AN3, -3
Material
6061-T6 Aluminium
Finish
Anodised Black
Product details

HEL Performance's adapters and fittings route fuel, oil and water lines across a wide range of motorsport and automotive uses, in systems that must withstand high pressure, demanding conditions and extreme heat. Components - spanning stainless steel bleed nipples through to aluminium hose ends - are CNC-machined from premium materials, giving strong resistance to corrosion and wear.

Blanking caps fit over the end of braided hose, sealing it off temporarily or permanently to stop leaks, or acting as a drain point in a fluid system.

Fittings and adapters are made from 6061-T6 aluminium and finished in a hard-wearing black anodised coating.

Technical Specifications

Package Contents

  • 1 x AN Male Blanking End Cap
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HEL HEL Aluminium -4 AN Blanking End Cap

HEL Aluminium -4 AN Blanking End Cap

HEL part number HHC-04-AL-BLK

Type
End Cap, Blanking Cap
AN Size (Female)
AN04, AN4, -4
Material
6061-T6 Aluminium
Finish
Anodised Black
Product details

HEL Performance's adapters and fittings route fuel, oil and water lines across a wide range of motorsport and automotive uses, in systems that must withstand high pressure, demanding conditions and extreme heat. Components - spanning stainless steel bleed nipples through to aluminium hose ends - are CNC-machined from premium materials, giving strong resistance to corrosion and wear.

Blanking caps fit over the end of braided hose, sealing it off temporarily or permanently to stop leaks, or acting as a drain point in a fluid system.

Fittings and adapters are made from 6061-T6 aluminium and finished in a hard-wearing black anodised coating.

Technical Specifications

Package Contents

  • 1 x AN Female End Cap
Request this part
HEL HEL Aluminium -4 AN Blanking Plug

HEL Aluminium -4 AN Blanking Plug

HEL part number HHP-04-AL-BLK

Type
End Cap, Blanking Cap
Head Type
Hex
AN Size (Male)
AN04, AN4, -4
Material
6061-T6 Aluminium
Finish
Anodised Black
Product details

HEL Performance's adapters and fittings route fuel, oil and water lines across a wide range of motorsport and automotive uses, in systems that must withstand high pressure, demanding conditions and extreme heat. Components - spanning stainless steel bleed nipples through to aluminium hose ends - are CNC-machined from premium materials, giving strong resistance to corrosion and wear.

Blanking caps fit over the end of braided hose, sealing it off temporarily or permanently to stop leaks, or acting as a drain point in a fluid system.

Fittings and adapters are made from 6061-T6 aluminium and finished in a hard-wearing black anodised coating.

Technical Specifications

Package Contents

  • 1 x AN Male Blanking End Cap
Request this part
HEL HEL Aluminium -6 AN Blanking End Cap

HEL Aluminium -6 AN Blanking End Cap

HEL part number HHC-06-AL-BLK

Type
End Cap, Blanking Cap
AN Size (Female)
AN06, AN6, -6
Material
6061-T6 Aluminium
Finish
Anodised Black
Product details

HEL Performance's adapters and fittings route fuel, oil and water lines across a wide range of motorsport and automotive uses, in systems that must withstand high pressure, demanding conditions and extreme heat. Components - spanning stainless steel bleed nipples through to aluminium hose ends - are CNC-machined from premium materials, giving strong resistance to corrosion and wear.

Blanking caps fit over the end of braided hose, sealing it off temporarily or permanently to stop leaks, or acting as a drain point in a fluid system.

Fittings and adapters are made from 6061-T6 aluminium and finished in a hard-wearing black anodised coating.

Technical Specifications

Package Contents

  • 1 x AN Female End Cap
Request this part
HEL HEL Aluminium -6 AN Blanking Plug

HEL Aluminium -6 AN Blanking Plug

HEL part number HHP-06-AL-BLK

Type
End Cap, Blanking Cap
Head Type
Hex
AN Size (Male)
AN06, AN6, -6
Material
6061-T6 Aluminium
Finish
Anodised Black
Product details

HEL Performance's adapters and fittings route fuel, oil and water lines across a wide range of motorsport and automotive uses, in systems that must withstand high pressure, demanding conditions and extreme heat. Components - spanning stainless steel bleed nipples through to aluminium hose ends - are CNC-machined from premium materials, giving strong resistance to corrosion and wear.

Blanking caps fit over the end of braided hose, sealing it off temporarily or permanently to stop leaks, or acting as a drain point in a fluid system.

Fittings and adapters are made from 6061-T6 aluminium and finished in a hard-wearing black anodised coating.

Technical Specifications

Package Contents

  • 1 x AN Male Blanking End Cap
Request this part
HEL HEL Aluminium -8 AN Blanking End Cap

HEL Aluminium -8 AN Blanking End Cap

HEL part number HHC-08-AL-BLK

Type
End Cap, Blanking Cap
AN Size (Female)
AN08, AN8, -8
Material
6061-T6 Aluminium
Finish
Anodised Black
Product details

HEL Performance's adapters and fittings route fuel, oil and water lines across a wide range of motorsport and automotive uses, in systems that must withstand high pressure, demanding conditions and extreme heat. Components - spanning stainless steel bleed nipples through to aluminium hose ends - are CNC-machined from premium materials, giving strong resistance to corrosion and wear.

Blanking caps fit over the end of braided hose, sealing it off temporarily or permanently to stop leaks, or acting as a drain point in a fluid system.

Fittings and adapters are made from 6061-T6 aluminium and finished in a hard-wearing black anodised coating.

Technical Specifications

Package Contents

  • 1 x AN Female End Cap
Request this part
HEL HEL Aluminium -8 AN Blanking Plug

HEL Aluminium -8 AN Blanking Plug

HEL part number HHP-08-AL-BLK

Type
End Cap, Blanking Cap
Head Type
Hex
AN Size (Male)
AN08, AN8, -8
Material
6061-T6 Aluminium
Finish
Anodised Black
Product details

Blanking caps fit over the end of braided hose, sealing it off temporarily or permanently to stop leaks, or acting as a drain point in a fluid system.

Fittings and adapters are made from 6061-T6 aluminium and finished in a hard-wearing black anodised coating.

Technical Specifications

Package Contents

  • 1 x AN Male Blanking End Cap
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HEL HEL Aluminium 1/8" NPT Blanking Plug

HEL Aluminium 1/8" NPT Blanking Plug

HEL part number HHP-18-AL-BLK

Type
Blanking Plug, Blank, Bleed Cap
Head Type
Hex
Thread Type
NPT (National Pipe Thread)
Thread Size (Male)
1/8" NPT
Material
6061-T6 Aluminium
Finish
Anodised Black
Product details

HEL Performance's adapters and fittings route fuel, oil and water lines across a wide range of motorsport and automotive uses, in systems that must withstand high pressure, demanding conditions and extreme heat. Components - spanning stainless steel bleed nipples through to aluminium hose ends - are CNC-machined from premium materials, giving strong resistance to corrosion and wear.

Blanking caps fit onto the end of braided hose, sealing it either temporarily or permanently to prevent leaks, or serving as a drainage point in a fluid system.

Use this 1/8" NPT blanking plug as a bleed point on a cooling system, or to close off a port left open once its 1/8" sensor is taken out.

Fittings and adapters are made from 6061-T6 aluminium and finished in a hard-wearing black anodised coating.

Technical Specifications

Package Contents

  • 1 x NPT Male Blanking Plug
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HEL HEL Stainless Steel -3 AN Blanking Plug

HEL Stainless Steel -3 AN Blanking Plug

HEL part number H806-03C

Type
Blanking Plug
Head Type
Hex Head
Thread Type
AN
AN Size (Male)
AN03, AN3, -3
Material
Stainless Steel - Grade 303
Finish
Raw Finish
Product details

HEL Performance's adapters and fittings route fuel, oil and water lines across a wide range of motorsport and automotive uses, in systems that must withstand high pressure, demanding conditions and extreme heat. Components - spanning stainless steel bleed nipples through to aluminium hose ends - are CNC-machined from premium materials, giving strong resistance to corrosion and wear.

HEL keeps production of its main stainless fittings, and many accessories, in-house using its own Star CNC equipment. Bleed nipples, banjo bolts and similar parts are all cut from solid stainless bar to precise tolerances, so quality stays consistent from batch to batch.

Technical Specifications

Package Contents

  • 1 x HEL Performance AN Blanking Plug
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HEL HEL Stainless Steel M10 x 1.00 Blanking Plug

HEL Stainless Steel M10 x 1.00 Blanking Plug

HEL part number H-P10X100

Type
Blanking Plug, Blank, Bleed Cap
Head Type
Hex
Thread Type
Metric
Thread Size (Male)
M10 x 1.00
Material
Stainless Steel - Grade 303
Finish
Raw Finish
Product details

HEL Performance's adapters and fittings route fuel, oil and water lines across a wide range of motorsport and automotive uses, in systems that must withstand high pressure, demanding conditions and extreme heat. Components - spanning stainless steel bleed nipples through to aluminium hose ends - are CNC-machined from premium materials, giving strong resistance to corrosion and wear.

Blanking caps fit onto the end of braided hose, sealing it either temporarily or permanently to prevent leaks, or serving as a drainage point in a fluid system.

Technical Specifications

Package Contents

  • 1 x Metric Male Blanking Plug
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HEL HEL Stainless Steel M10 x 1.25 Blanking Plug

HEL Stainless Steel M10 x 1.25 Blanking Plug

HEL part number H-P10X125

Type
Blanking Plug, Blank, Bleed Cap
Head Type
Hex
Thread Type
Metric
Thread Size (Male)
M10 x 1.25
Material
Stainless Steel - Grade 303
Finish
Raw Finish
Product details

HEL Performance's adapters and fittings route fuel, oil and water lines across a wide range of motorsport and automotive uses, in systems that must withstand high pressure, demanding conditions and extreme heat. Components - spanning stainless steel bleed nipples through to aluminium hose ends - are CNC-machined from premium materials, giving strong resistance to corrosion and wear.

Blanking caps fit onto the end of braided hose, sealing it either temporarily or permanently to prevent leaks, or serving as a drainage point in a fluid system.

Technical Specifications

Package Contents

  • 1 x Metric Male Blanking Plug
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Product information and photos from HEL Performance's catalogue, checked on 26 September 2026. Descriptions written by Scuderia General Trading.

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