Description
Product Overview
Introducing the 50MM Square Tube End Cap – a sleek, black plastic plug designed to seamlessly fit the end of 50mm square steel tubes. Whether you’re upgrading a furniture table, chair, or any square‑tube structure, this end cap offers a clean finish while safeguarding against dust, debris, and accidental bumps.
Key Features
- Exact 50mm square fit for precision installation
- Durable, high‑density plastic construction for long‑lasting use
- Elegant black finish that blends with modern furniture aesthetics
- Easy to install – simply slide onto the tube and secure with a snap or adhesive
- Protects exposed tube ends from damage and enhances safety
Benefits
- Improved safety by covering sharp tube edges
- Dust‑free interiors for cleaner furniture and machinery
- Cost‑effective replacement for metal end caps
- Lightweight yet robust – minimal impact on overall weight
- Versatile use in home décor, office furniture, and industrial settings
Specifications
- Material: High‑density polyethylene (HDPE)
- Color: Matte black
- Dimensions: 50 mm × 50 mm square opening
- Weight: 15 g (approx.)
- Installation: Slide‑in fit with optional adhesive
Applications
This black square tube end cap is ideal for:
- Furniture tables and chairs with square steel tube legs
- Office desks, conference tables, and lounge chairs
- Industrial piping and structural frames
- DIY projects requiring a clean, finished look
Installation & Care
- Clean the tube end with a dry cloth before installation
- Slide the plug onto the tube; if desired, apply a small amount of silicone sealant for a tighter seal
- Wipe away any excess adhesive with a damp cloth
- Store in a dry place; the plastic material resists cracking and yellowing over time






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