Door Closer -CJ8133 Quadrilateral

CJ8133 Quadrilateral Door Closer (Standard) Surface-mounted quadrilateral closer

CJ8133 Quadrilateral Door Closer (Standard)

Surface-mounted quadrilateral closer

Strong, reliable surface-mount design with clean rectangular styling.

Key Features

300,000-cycle professional performance

Full adjustability

180° opening angle

Technical Specifications

Model: CJ8133

Installation size: 195 × 38 mm

Door weight: 45–65 kg

Door width: ≤ 1,000 mm

All models are manufactured with strict quality control, advanced production lines, and patented technology. Colors may vary slightly from catalog images; final appearance is based on physical product.