The Handrail Support Square Adjustable is the ultimate problem-solver for complex railing geometries, such as staircases, ramps, and custom sloped pathways. Engineered specifically for 40mm x 40mm square posts, this 81mm tall component features a high-performance pivoting saddle that allows the top rail to be set at any necessary pitch while maintaining a rock-solid connection. Crafted from premium AISI 304 or 316 stainless steel, it offers the same durability as our fixed supports but with the critical benefit of on-site adjustability. Whether you are navigating a steep incline or a non-standard architectural path, these handrail fittings ensure your railing system remains safe, code-compliant, and visually cohesive with a polished mirror or brushed satin finish.
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Category |
Part NO. |
□ |
Ø |
H |
Material |
Surface |
Place of Production |
|
Square Tube Fittings |
S012.40.00 |
40x40mm |
Flat |
81mm |
AISI 304,316 or Duplex SS 2205 |
Satin or Mirror polished |
Shandong, China |
|
Square Tube Fittings |
S012.40.42 |
40x40mm |
42.4mm |
81mm |
|||
|
Square Tube Fittings |
S012.40.48 |
40x40mm |
48.3mm |
81mm |
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 handrail support samples approved
9. Warranty Service: 1 Year
10. After-sales Service: Online Technical Support, Return And Replacement
Q1: When should I use an adjustable support instead of a fixed one?
A: Use the Handrail Support Square Adjustable for any section of a railing system that is not perfectly horizontal, such as staircases or wheelchair ramps. The adjustable saddle allows the handrail to follow the slope of the stairs while the post remains vertical.
Q2: How do I lock the angle once the handrail is in place?
A: The saddle is typically secured via a central pivot screw. Once the desired angle is achieved, tightening this screw locks the support into position. We recommend a final check for tightness once the top rail is fully fastened.
Q3: Does this support work with both wood and metal handrails?
A: Yes. The flat saddle is perfect for mounting timber or square stainless steel rails. If you are using a round handrail, ensure you specify a curved saddle adapter during your order.
Q4: How is the support attached to the 40mm post?
A: The support features an internal sleeve that slides into the square post. For a professional, structural bond, apply a high-strength stainless steel adhesive to the sleeve before insertion. This creates a clean look with no visible screws or weld marks.
Q5: Is the height of the support adjustable?
A: No, the 81mm height is fixed to maintain structural consistency. However, the angle of the saddle is fully adjustable to accommodate your specific architectural design.
