The Stainless Steel Adjustable Elbow (Upward) is a precision-engineered tube connector designed to facilitate smooth, angled transitions in architectural handrail systems. Specifically crafted for upward-sloping sections, such as the base of a staircase or an ascending ramp, this fitting allows horizontal tubes to transition seamlessly into an ascending angle.
Built from high-quality 304 or 316-grade stainless steel, these handrail fittings provide exceptional durability and safety for both interior and exterior applications. The connector is compatible with standard 42.4mm and 48.3mm tubing and features a secure housing depth (H=30mm/35mm) to ensure structural stability. Available in sleek satin or mirror-polished finishes, this adjustable elbow ensures a refined, continuous look for modern railing systems.
| Category | Part NO. | H | Ø | Material | Surface | Place of Production |
| U-Profile Fittings | L004.42.15 | 30mm | 42.4x1.5mm | Stainless Steel 304 / 316 | Satin or Mirror polished | Shandong, China |
| U-Profile Fittings | L004.48.15 | 35mm | 48.3x1.5mm |
1. Manufacturing Process: Investment Casting + Precision Machining+Polishing
2. Application Scenario: Hotel, Villa, Apartment, Office Building, Hospital, School, Mall, Sports Venues, Leisure Facilities, Supermarket, Park, Bathroom, Outdoor, Exterior, Entry, Hall, Staircase, Gym
3. Use Place: Bridge Railings / Handrails, Deck Railings / Handrails, Porch Railings / Handrails, Stair Railings / Handrails
4. Design Style: Contemporary, Modern, European, Craftsman
5. Certificate: ISO9001:2015
6. Engineering Solution Capability: Graphic Design, 3d Model Design, Total Solution For Projects
7. Certificates: Material Certificates, Dimension Inspection Certificate
8. Lead Time : 60days batch production after tube elbow samples approved
9. Warranty Service: 1 Year
10. After-sales Service: Online Technical Support, Return And Replacement
Q1. What is the primary function of this Stainless Steel Adjustable Elbow?
A: It is used to connect horizontal handrail sections to ascending (upward) sloped sections, such as those found on staircases or ramps.
Q2. Which tube sizes is this connector compatible with?
A: This fitting is designed to fit standard handrail tubes with outer diameters of 42.4mm or 48.3mm.
Q3. How is the connector secured to the tubing?
A; The component is typically secured using internal grub screws or high-strength adhesive, ensuring a seamless and structurally sound connection between railing segments.
Q4. Is this product suitable for outdoor use?
A: Yes, when manufactured from 316-grade stainless steel, this tube connector offers superior corrosion resistance, making it ideal for outdoor balconies and coastal installations.
Q5. What finishes can I choose from?
A: To match your project's aesthetic, these handrail fittings are available in both professional satin (brushed) and mirror-polished finishes.
Inquiry Stinless Steel U-profile Fittings in other sizes, please contact us.
