Professional WX‑HY32 Series Handrail Connectors The core advantages focus on five dimensions: adaptability, safety, durability, assembly efficiency and overall cost, as detailed below:
Adaptability
Specification Matching: Specially designed for 32mm handrails, compatible with common round or oval tubes used in buses and passenger vehicles. Universally applicable to front, rear, side and pillar positions. Fully compatible with Hongyu’s same-series handrail pipes and most general-purpose handrails of the same specification.
Multi‑Scenario Structure: Straight connectors, elbows (90°, 135°, etc.), wall/post mountings, adjustable connectors and other types cover linear splicing, corner connection, body fixing and angle adjustment. Suitable for different vehicle interior layouts with high installation flexibility.
Safety & Durability
High‑Strength Material: Die‑cast from aluminum alloy or zinc alloy with internal reinforcing ribs. Load‑bearing capacity exceeds 200kg, resisting frequent gripping and external impacts. Key components use V0‑rated fireproof materials, complying with vehicle safety standards.
Long‑Life Protection: Surface treated by anodizing and plastic spraying for anti‑corrosion and anti‑oxidation. Sealed and moisture‑proof interfaces resist humidity and dust, preventing rust and loosening. Some models feature shock‑resistant design for stable performance under vehicle vibration.
Stable Connection: Buckle, threaded or pin‑type structures with dedicated fasteners ensure no loosening and guarantee passenger safety.
Assembly & Maintenance
Fast Installation: No complicated cutting or special tools required; installation completed by bolt fastening. Snap‑on types support tool‑free disassembly, greatly shortening assembly time and reducing labor cost.
Aesthetic & Easy Maintenance: Wall/post mounting models come with decorative covers to hide screws and improve interior appearance. Easy disassembly facilitates later maintenance and part replacement, reducing vehicle downtime.
Overall Cost & Quality
Lightweight & Energy Saving: Lightweight aluminum/zinc alloy meets vehicle weight‑reduction requirements, indirectly lowering energy consumption. High material strength reduces replacement frequency and long‑term operating cost.
Brand Quality Assurance: Produced by Wuxi Hongyu Auto Parts Manufacturing Co., Ltd., certified to TS16949 quality management system. Complete R&D and after‑sales support ensure high product consistency and reliability for complete vehicle interior matching.
| No. | Drawing No. | Specification Name | Suitable Handrail Pipe (mm) | Center Height (mm) | Mounting Hole Pitch | Mounting Hole Diameter (mm) | Remarks |
| 1 | WX-HY32023 | Raised Straight Base | 32 |
| 77 | 8.5 | Aluminum Alloy Part (with bushing) |
| 2 | WX-HY32024 | Raised Lower Base | 32 |
| 55 | 8.5 | Precision Cast Steel Part |
| 3 | WX-HY32025 | Top Base 1 (145°) | 32 |
| 32 | 8.5 | Precision Cast Steel Part |
| 4 | WX-HY32026 | Top Base 2 (3°) | 32 |
| 32 | 8.5 | Precision Cast Steel Part |
| 5 | WX-HY32027 | Adjustable Side Base | 32 |
| 62 | 8.5 | Precision Cast Steel Part |
| 6 | WX-HY32028 | Top Base 3 (135°) | 32 |
| 50*30 | 8.5 | Precision Cast Steel Part |
| 7 | WX-HY32029 | Top Base 4 (56°) | 32 |
| 68 | 8.5 | Precision Cast Steel Part |
| 8 | WX-HY32030 | Top Base 5 (28°) | 32 |
| 20 | 8.5 | Precision Cast Steel Part |
