GarageDoorProject™ Replacement Part - Galvanized 18 Gauge Intermediate Stiles For Garage Door Openers
Product Description
GarageDoorProject Galvanized Intermediate Stiles 18 Gauge Steel | Professional-Grade Intermediate Stiles | 21", 24", 18" Sizes | 300-69005-P | GarageDoorProject | 100% OEM | US Vendor
New For 2025
The GarageDoorProjectâ„¢ Replacement Part - Galvanized 18 Gauge Intermediate Stiles are essential components for constructing strong and durable garage doors. These vertical stiles are made of 18 gauge galvanized steel, which ensures that they resist corrosion, wear, and the harsh elements. Whether you are building a new door or need replacements for your existing system, these intermediate stiles offer the ideal combination of durability and strength. Available in sizes of 21", 24", and 18", they are designed to suit a wide range of door configurations and panel sizes. These stiles are critical for providing structural support and reinforcing door panels, ensuring a secure fit and long-lasting performance. Built to withstand both commercial and residential use, these stiles are easy to install and are the perfect solution for garage door systems. With excellent protection against corrosion, these parts are built to stand the test of time, enhancing the overall reliability of your garage door.
DURABLE GALVANIZED STEEL: Constructed with high-quality 18 gauge galvanized steel, these intermediate stiles resist corrosion and offer longevity in harsh environments.
VARIETY OF SIZES: Available in 21", 24", and 18" lengths, designed to meet various door and panel configuration needs.
STRUCTURAL INTEGRITY: Engineered to provide the necessary support and reinforcement between door panels, ensuring a secure and stable door assembly.
HEAVY-DUTY PERFORMANCE: Ideal for commercial and residential use, these stiles are built to handle fluctuating temperatures, heavy-duty use, and the pressures of door operation.
CUSTOMIZATION AVAILABLE: Custom sizes can often be fabricated upon request to meet specific project needs.
Technical Specifications:
- Product Type: Intermediate Stiles
- Material: 18 gauge galvanized steel
- Dimensions: Available in 21", 24", and 18" widths
- Gauge: 18 ga (0.0478 inches)
- Thickness: 18 gauge (0.0478 inches), ensuring strength while being lightweight
- Finish: Hot-dip galvanized for superior corrosion protection and longer lifespan
- Application: Used in door fabrication to provide structural support and alignment for panel installation, ideal for both hinged and sliding door systems
- Durability: Designed for heavy-duty use, ensuring performance in fluctuating environmental conditions
- Customization: Custom sizes available upon request
- Compliance: Meets industry standards for galvanized steel, ensuring quality and safety
- Alternative Part Numbers: 300-69015, 300-69020
Enhance the structural integrity of your garage doors with GarageDoorProjectâ„¢ Replacement Part - Galvanized 18 Gauge Intermediate Stiles for reliable and long-lasting performance.














