The 12.7mm Round Weld-On End Cap closes the open ends of 12.7mm round stainless steel infill tubing with a permanently welded flat plate, creating a solid, fully fused termination with no mechanical fitting. It is the correct cap for welded infill systems using the slimmest round tube in the Balustrader range, where a consistently welded and finished tube end is required across every infill run.
At 12.7mm, precision matters — both the weld and the post-weld finish should be kept as clean and minimal as possible to maintain the fine, delicate aesthetic of the tube itself.
Manufactured in Grade 316 Marine Grade stainless steel with a mirror polish finish.
Specifications
- Type: End Cap — Weld-On
- Profile: Round
- Tube Diameter: 12.7mm
- Fitting Method: Weld-on — no inner stem, welded over tube end by installer
- Finish: Mirror Polish
- Grade: 316 Marine Grade Stainless Steel
- Material: Stainless Steel
- Category: Components & Fittings – End Caps
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| Grade & Finish | 316 – Mirror |
|---|---|
| Type | Weld |
| Diameter | 12.7mm |
| Material | Stainless Steel |
| Shape | Round |




