

The Heavy Duty Base Plate Inter Fit is a robust mounting component designed to provide maximum strength and stability for railing and structural post installations. This stainless steel base plate features an advanced inter-fit connection design, ensuring precise alignment between the post and the base while preventing rotation, movement, or wobbling under load. Engineered for durability, the base plate is thicker and stronger than standard mounting plates, making it ideal for demanding structural applications.
Manufactured from high-quality AISI 304 or 316 stainless steel, the Heavy Duty Base Plate Inter offers excellent corrosion resistance for both indoor and outdoor environments. It is available in Satin or Mirror polished finishes, providing a clean and modern appearance that complements contemporary railing systems. Designed for Ø50.8 mm round posts, the base plate has an overall diameter of 115 mm and supports secure installation using bolts, anchors, or welding depending on project requirements.
|
Category |
Part NO. |
Fit for Tube
(mm) |
A (mm) |
B (mm) |
Ø (mm) |
Material |
Surface |
Place of Production |
| Base & Cover |
C0850 |
Ø50.8x1.5
|
115 |
115 |
50.8 |
Stainless Steel 304 / 316 |
Satin or Mirror polished |
Shandong, China |
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. Installation Location: Flooring
5. Design Style: Contemporary, Modern, European, Craftsman
6. Certificate: ISO9001:2015
7. Engineering Solution Capability: Graphic Design, 3d Model Design, Total Solution For Projects
8. Certificates: Material Certificates, Dimension Inspection Certificate
9. Lead Time : 60days batch production after base palte samples approved
10. Warranty Service: 1 Year
11. After-sales Service: Online Technical Support, Return And Replacement
Q1: What makes the "Inter Fit" design different from a standard base plate?
Standard plates often rely solely on friction or small set screws, which can loosen over time. The Heavy Duty Base Plate Inter Fit utilizes a specific internal mechanism to lock the post into the base, eliminating movement and rotation even under heavy use.
Q2: Why is B=115mm height significant?
A: The 115mm vertical neck provides a deeper socket for the post. This increased surface contact area significantly improves the lateral stability of the post, reducing the leverage force applied to the base during impacts.
Q3: Can I use this for outdoor coastal projects?
A: Absolutely. We recommend selecting the AISI 316 stainless steel option with a mirror-polished finish for outdoor or marine use to ensure maximum corrosion resistance.
Q4: Is this compatible with welding?
A: Yes. While it is designed for secure mechanical anchoring, the high-quality stainless steel construction allows for structural welding if a permanent, seamless bond is required by your project specifications.