4mm Pneumatic Fittings Kit – 114-Piece Quick-Release Air Hose Connectors (1 or 5 Box)

4mm Pneumatic Fittings Kit – 114-Piece Quick-Release Connector Assortment

A comprehensive 114-piece kit of 4mm push-to-connect pneumatic fittings, covering the most commonly used connector types for air compressor hose and tube systems. Ideal for workshop setup, maintenance, and pneumatic system assembly.

Fitting Types Included

• PU-4 – Straight union connector
• PE-4 – Elbow connector
• PZA-4 – Tee connector
• PY-4 – Y-type connector
• PV-4 – Bulkhead union
• PG-4 – Male straight connector

Key Features

• 4mm push-to-connect (quick-release) design — tool-free installation and removal
• 114 fittings per box covering 6 connector types
• Compatible with 4mm OD PU/PE pneumatic tubing
• Suitable for air compressors, pneumatic tools, and automation systems
• Available as 1 box (114pcs) or 5 boxes (570pcs)

Specifications

• Tube OD: 4mm
• Fitting Types: 6 (PU, PE, PZA, PY, PV, PG)
• Pieces per Box: 114

Package Contents

114 × Assorted 4mm Pneumatic Fittings in storage box (1 or 5 boxes as selected)