WX-HY35 Series Handrail Connectors

WX-HY35 Series Handrail Connectors Launched by Wuxi Hongyu Auto Parts Manufacturing Co., Ltd., these vehicle‑specific fittings are designed for 25mm diameter handrails. They are mainly used for secure connection between handrail crossbars, pillars and the vehicle body in buses and coaches. Suitable for 25mm round or oval tubes, they feature lightweight design, high adaptability and easy maintenance. Details are as follows:

Core Features

Adaptability

Specially designed for 25mm diameter handrails, compatible with common round or oval tubes used in buses and coaches. Universally applicable to front, rear, side and pillar positions. Fully compatible with Hongyu’s same‑series handrail tubes and most general‑purpose handrails of the same specification, with strong versatility.

Material & Craftsmanship

Die‑cast from high‑strength aluminum alloy or zinc alloy with internal reinforcing ribs, supporting a load capacity of over 200kg. Key components use V0 flame‑retardant materials, complying with vehicle safety standards.

Surface treated with anodizing and plastic spraying for excellent corrosion and oxidation resistance. Sealed interfaces are moisture‑proof and dust‑proof, preventing rust and loosening in harsh environments. Some models are equipped with anti‑vibration design for stable performance under vehicle vibration.

Connection Structure

Snap‑fit, threaded and pin‑type structures with dedicated fasteners ensure no loosening after installation, guaranteeing passenger safety. Wall/pillar mounting types are equipped with decorative covers to hide screws and improve interior appearance.

Protection Performance

Sealed interfaces prevent moisture and dust, avoiding internal rust that may affect connection strength. Some products feature anti‑vibration performance to adapt to vehicle vibration during operation.

Main Types & Applications

Straight Connectors

Used for linear splicing of handrail crossbars to ensure smooth length extension, continuous handrails and even stress distribution.

Corner Connectors

Available in 90°, 135° and other angles for handrail corner connection, adapting to vertical and oblique docking between pillars and crossbars to meet various installation angle requirements.

Wall/Pillar Mounting Brackets

Securely fix handrails to the vehicle side wall or pillars, providing stable support as core components for connecting handrails to the vehicle body.

Adjustable Connectors

Allow angle adjustment to adapt to interior layouts of different vehicle models, facilitating on‑site adjustment and reducing assembly difficulty.