Reducing Manifold 1/8x3/8 F/f

PACK SIZE

The price displayed for this product is the unit price of the product. Where a PACK SIZE is indicated, this refers to the recommended ordering quantity and is also indicative of how many of these products are packaged in a box.

Stock: 230
Model: SB1247
Weight: 0.02kg
Pack Dim: 14.00mm x 14.00mm x 14.00mm
UPC: 6009515832575

Price:

R 37.49

Ex VAT: R 32.60

Available Options

Stockist

AirCraft Reducing Manifold 1/8" x 3/8" F/F (SB1247)

At a Glance: 1/8" to 3/8" female-to-female reducing manifold for stepping between air-line sizes

Air systems don’t always follow a single neat standard—sometimes you’ve got a small port on one component and a larger fitting on the next. The AirCraft SB1247 reducing manifold is the tidy solution, giving you a female-to-female (F/F) connection that steps from 1/8" to 3/8". It’s ideal for adapting mismatched pneumatic components on compressors, regulators, filters, manifolds and general compressed-air plumbing without building an awkward stack of adaptors. Designed for practical workshop use, this connector helps keep your air-line layout compact, serviceable and leak-conscious when installed correctly.

AirCraft Pneumatic Fittings – Simple Adaptors That Keep Systems Running

AirCraft fittings are made to help you create dependable compressed-air connections with cleaner layouts and fewer leak points. This reducing manifold bridges two common sizes in one compact fitting.

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 up to a larger size (1/8" to 3/8"), keep the reducer close to the small-port component and support the line—bigger hoses can add leverage that loosens fittings over time if left hanging.

Features

1/8" x 3/8" reducing manifold Steps between two commonly used pneumatic connection sizes.
F/F (Female/Female) configuration Ideal for joining two male-thread components of different sizes.
Compact connector Keeps your airline tidy and serviceable—especially useful in tight spaces.
Versatile pneumatic use Suitable for manifolds, regulators, filters, compressors and general air-line extensions.

Benefits

Clean size conversion: Connect mismatched fittings quickly without changing your existing components.
Fewer leak opportunities: One correct reducer is often more reliable than stacking multiple adaptors.
Better serviceability: A compact reducer makes future maintenance and reconfiguration easier.

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.

Specifications

Description	Spec
Brand	AirCraft
Cat No.	SB1247
Product Type	Reducing Manifold (Female/Female Connector)
Connection Size	1/8" x 3/8"
Connection Format	F/F (Female/Female)
Application	Pneumatic / Compressed Air Connections
Installation	Use Appropriate Thread Sealing Method Where Required
System Use	Air Lines, Regulators, Filters, Manifolds, Tool Connections