Metal Pu Fitting Straight 4mm X 1/8" M

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: SG MPC04-01
Weight: 0.01kg
Pack Dim: 17.00mm x 8.00mm x 8.00mm
UPC: 6009515890933

Price:

R 31.74

Ex VAT: R 27.60

Available Options

Stockist

AirCraft Metal PU Fitting Straight 4mm x 1/8" Male (SG MPC04-01)

At a Glance: 4mm push-in to 1/8" male straight metal pneumatic fitting for fast, secure air line connections.

The AirCraft SG MPC04-01 Metal PU Fitting Straight 4mm x 1/8" Male is a practical connector for tidy pneumatic setups where you want a fast push-in tube connection with a dependable threaded interface. Designed for PU (polyurethane) air hose, this straight fitting makes it easy to run clean airline routes, connect valves and regulators, or replace worn connectors on workshop air systems. The metal body offers durability and a secure feel, while the push-in design helps speed up installation and maintenance.

Quick-fit convenience with metal durability

Push-in fittings are perfect for keeping compressed-air plumbing neat and serviceable. Simply insert the 4mm tube fully for a secure grip, then thread the 1/8" male end into the matching port. It’s a great spare to keep on hand for air tools, spray equipment and general pneumatic repairs.

Extra Information

Cut the tube square and insert it fully to achieve the best seal and grip.
Use suitable thread sealant or PTFE tape on the 1/8" male thread where required for airtight sealing.
Confirm tube size (4mm OD) and port thread (1/8" female) before installation.

Pro Tip

If you’re chasing slow air leaks, check the tube end first. A clean, square cut and fully seated tube often fixes “mystery” leaks without replacing anything else.

Features

Straight metal PU fitting Compact inline connector for clean air line routing.
4mm push-in connection Fast tube fitment for PU pneumatic hose.
1/8" male thread Standard threaded end for common pneumatic ports.
Durable metal body Built for workshop use and frequent maintenance.
Quick servicing Ideal for replacing damaged connectors without reworking the whole line.

Benefits

Faster installations: Push-in fitting saves time compared to clamped hose connections.
Neater air lines: Straight design supports tidy, low-profile routing.
More reliable connections: Helps reduce leaks when correctly installed and seated.

Safety

Disconnect the air supply and release pressure before installing or removing pneumatic fittings.
Wear eye protection when working with compressed air lines and fittings.
Do not exceed the pressure rating of your system components; use fittings appropriate to your application.
Check connections for leaks using soapy water after installation—never use open flame.
Ensure tubing is properly seated and secured before pressurising the system.

Specifications

Description	Spec
Brand	AirCraft
Cat No.	SG MPC04-01
Product Type	Metal PU Fitting (Straight)
Tube Size	4mm (Push-In)
Thread Type	1/8" Male
Connection Style	Straight
Typical Use	Pneumatic / Compressed Air Line Connection