Reducer Brass 3/8x1/2 M/f 1pc Pack

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.

Model: SB1225P
Weight: 0.04kg
Pack Dim: 62.00mm x 92.00mm x 92.00mm
UPC: 6009515881726

Price:

R 79.58

Ex VAT: R 69.20

Available Options

Stockist

AirCraft Reducer Brass 3/8x1/2 Male/Female (SB1225P (Packaged))

At a Glance: Brass reducer adaptor with 3/8 x 1/2 male/female threads for stepping between pneumatic fitting sizes.

The AirCraft SB1225P (Packaged) brass reducer is a compact adaptor designed to connect pneumatic components while stepping between 3/8 and 1/2 thread sizes, using a male/female configuration. It’s ideal for compressed-air assemblies such as regulators, filters, manifolds, valves and couplers where you want a clean size transition without stacking multiple fittings. Brass construction adds durability and corrosion resistance, helping keep your pneumatic system reliable, leak-resistant and easy to service in everyday workshop use.

Compact brass adaptor for stepping from 3/8 up to 1/2 fittings

Moving from 3/8 components into a 1/2 air circuit is common in workshop air distribution. The SB1225P (Packaged) helps you step up neatly, reducing extra joints and helping improve sealing reliability.

Extra Information

Confirm the thread type and sealing method used in your system before installation.
Use suitable thread sealant (PTFE tape or pneumatic thread sealant) where required by your application.
Start threads by hand to avoid cross-threading, then tighten to a firm, secure fit.

Pro Tip

Support the connected components while tightening—reducing side-load on threads helps prevent slow leaks over time.

Features

Male/female adaptor Compact reducer format for joining pneumatic components.
3/8 x 1/2 thread sizes Useful for adapting between common pneumatic fittings and larger air line hardware.
Brass construction Durable and corrosion resistant for workshop environments.
Space-saving design Helps create a neat connection where space is limited.

Benefits

Cleaner assemblies: Steps between sizes with fewer joints and fewer potential leak points.
More dependable sealing: Correct fitment helps reduce leaks in pneumatic circuits.
Workshop tough: Brass construction supports long service life and easy maintenance.

Safety

Depressurise the air system before installing or removing pneumatic fittings.
Wear eye protection when working with compressed-air connections.
Use the correct tools and avoid over-tightening to prevent thread damage.
After fitting, test for leaks before returning the system to normal use.

Specifications

Description	Spec
Brand	AirCraft
Cat No.	SB1225P (Packaged)
Product Type	Pneumatic Fitting - Reducer Adaptor
Material	Brass
Thread Type	Male/Female
Thread Size	3/8 x 1/2
Application	Compressed Air Line Connections