Description
Overview:
The Polished End Cap for 1.5" square tube (38.1 mm) is a push-fit ribbed component sized 38.0 x 38.0 mm for closing the open ends of square box section on furniture and light frameworks. It provides a neat, protective finish that helps prevent debris ingress and shields users from sharp tube edges. The ribbed body grips the tube wall to stay in place, while the polished top gives a clean, modern look suited to office furniture and workshop setups. It is designed for square steel or aluminium tube with wall thicknesses from 1.0 to 3.0 mm (approximately 18-10 gauge). Common uses include desks, tables and seating frames where a tidy, secure finish is required. Manufacturer Part Number: 921 3090.
Key Features:
- Sized 38.0 x 38.0 mm for nominal 1.5" (38.1 mm) square tube
- Fits tube wall thickness 1.0-3.0 mm (approx 18-10 gauge)
- Ribbed shank for a firm push-fit without tools or adhesive
- Polished top surface for a clean, professional appearance
- Covers sharp tube edges to reduce snagging and contact risks
- Helps limit dirt and dust entering the box section
- Snug fit helps minimise rattle and improves stability
- Durable construction suitable for routine installation and removal
- Can help reduce noise and protect contact surfaces
- MPN 921 3090 for straightforward identification and replacement
Typical Applications:
Finishing the open ends of square frames on desks, workbenches, storage racks, machine guards, handrails, display stands and utility trolleys. Widely used in offices, workshops, warehouses, education settings and light industrial environments. Suitable for 1.5" (38.1 mm) square steel or aluminium box section within the stated 1.0-3.0 mm wall thickness range, providing a smart, protective closure that stays securely in place under everyday use.
Also known as:
Blanking plug for square box section, finishing plug, push-fit box section plug, furniture leg ferrule, glide, end closure for square tube, box section end cover, end protector, square tube stopper.
Product Specifications
| L&S Part No. | 921 3090 |
|---|---|
| Unit of Sale | 1 |
| Size | Size: 38.0 x 38.0mm |
| Key Features | - Sized 38.0 x 38.0 mm for 1.5" square tube - Fits tube wall thickness 1.0-3.0 mm - Ribbed shank ensures firm push-fit - Polished top surface for professional appearance - Covers sharp edges to reduce snagging risks |
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