The 38.1mm Round Knock-In End Cap caps and finishes the open ends of 38.1mm round stainless steel tubing. Its inner stem presses into the tube opening and friction-fits securely in place, sitting flush against the tube end to conceal the hollow interior and deliver a smooth, polished termination with no tools or fixings required.
Used at the ends of top rails, handrails, and infill tubes, this cap is the detail that signals a completed, professional installation. It is sized precisely for 38.1mm tubing so the fit is snug and the cap face sits flush — neither recessed nor protruding — for a clean, seamless finish.
Manufactured in Grade 316 Marine Grade stainless steel with a mirror polish finish.
Specifications
- Type: End Cap — Knock-In
- Profile: Round
- Tube Diameter: 38.1mm
- Fitting Method: Knock-in — inner stem friction-fits into tube opening, no fixings required
- Finish: Mirror Polish
- Grade: 316 Marine Grade Stainless Steel
- Material: Stainless Steel
- Category: Components & Fittings – End Caps
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| Grade & Finish | 316 – Matt Black |
|---|---|
| Type | Knock-In, No Weld |
| Diameter | 38.1mm |
| Material | Stainless Steel |
| Shape | Round |
