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Reducing Manifold Brass 1/8x1/4 F/f

Reducing Manifold Brass 1/8x1/4 F/f
Reducing Manifold Brass 1/8x1/4 F/f
  • Stock: In Stock
  • Brand: AIRCRAFT
  • Model: SB1246
  • Weight: 0.02kg
  • Dimensions: 14.00mm x 14.00mm x 14.00mm
  • SKU: SB1246
  • UPC: 6009515832568
R 29.15
Ex VAT: R 25.35

AirCraft Reducing Manifold Brass 1/8" x 1/4" F/F (SB1246)

At a Glance: 1/8" to 1/4" female-to-female brass reducing manifold for stepping between air-line sizes

Sometimes you don’t need another adaptor stack—you need one proper connector that bridges sizes cleanly. The AirCraft SB1246 brass reducing manifold gives you a female-to-female (F/F) connection that steps from 1/8" to 1/4", making it ideal for linking mismatched pneumatic components on compressors, regulators, filters, manifolds and general compressed-air plumbing. Built from durable, corrosion-resistant brass, it’s a compact, workshop-ready solution that helps keep your air system tidy, serviceable and leak-conscious when installed correctly.

AirCraft Brass Fittings – Practical Adaptors For Real-World Pneumatics

AirCraft brass fittings are designed for dependable compressed-air connections where sealing and longevity matter. This reducing manifold helps you step between common sizes without rebuilding your layout.

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Features

  • Brass construction Tough, corrosion-resistant body for long service life in workshop conditions.
  • 1/8" x 1/4" reducing manifold Steps between two common pneumatic connection sizes.
  • F/F (Female/Female) configuration Ideal for joining two male-thread components of different sizes.
  • Compact connector Keeps your airline neat and serviceable—especially useful in tight spaces.

Benefits

  • Clean size conversion: Connect mismatched fittings quickly without changing your existing components.
  • Fewer leak points: One correct reducer is often more reliable than stacking multiple adaptors.
  • Built to last: Brass resists rust and wear for dependable use over time.

Extra Information

  • Confirm thread standard/type on your system components to ensure correct fitment before installation.
  • Use PTFE thread seal tape or a suitable pneumatic thread sealant where applicable to help prevent leaks.
  • Start threads by hand to avoid cross-threading, then tighten using the spanner flats—avoid over-tightening.
  • After installation, pressurise gradually and check for leaks using soapy water before full operation.

Pro Tip

  • When stepping from 1/8" to 1/4", place the reducer as close as possible to the component with the smaller port—shorter transitions help keep the layout tidy and reduce strain on smaller fittings.

Specifications

Description Spec
BrandAirCraft
Cat No.SB1246
Product TypeBrass Reducing Manifold (Female/Female Connector)
Connection Size1/8" x 1/4"
Connection FormatF/F (Female/Female)
MaterialBrass
ApplicationPneumatic / Compressed Air Connections
InstallationUse Appropriate Thread Sealing Method Where Required

Safety

  • Wear eye, ear and dust protection when working around pressurised air systems and air tools.
  • Depressurise the line fully before removing or installing any fittings.
  • Do not exceed the pressure rating of your compressor, hose, tools or system components.
  • Check for leaks after installation and correct immediately—never operate a leaking or unstable air line.
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