WX-HY35 Series Handrail Connector Manufacturer

WX-HY35 Series Handrail Connector Manufacturer Produced by Wuxi Hongyu Auto Parts Manufacturing Co., Ltd., these vehicle‑specific fittings are designed for 25mm diameter handrails. They are mainly used for the stable connection between handrail crossbars, pillars and the vehicle body in buses and coaches. Compatible with 25mm round or oval tubes, they feature lightweight construction, 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 standard 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 are made of V0 flame‑retardant materials, complying with vehicle safety standards.

The surface is treated with anodizing and plastic spraying for corrosion and oxidation resistance. Sealed interfaces are moisture‑proof and dust‑proof, preventing rust and loosening in harsh environments. Some models are equipped with an anti‑vibration design, ensuring stable structure under vehicle vibration for long‑term use.

Connection Structure

Snap‑fit, threaded and pin‑type structures are used with dedicated fasteners, eliminating the risk of loosening after connection and ensuring passenger safety when gripping. Wall/pillar mounting models are equipped with decorative covers to hide screws and enhance interior aesthetics.

Protection Performance

Sealed interfaces provide moisture and dust protection, suitable for humid and dusty vehicle environments, avoiding internal rust that may weaken 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.