- Damping Buffer : The sliding door pulley features a built-in damping buffer for smooth and quiet operation. Eliminate the noise of traditional sliding doors and enjoy a tranquil environment. - High-Quality Materials : Crafted from premium materials, this sliding door pulley ensures durability and reliability. Trust in its construction for long-lasting performance. - Robust and Stable : Constructed with a thickened steel plate, this pulley can withstand significant pressure and resists deformation. It is designed to handle heavy sliding doors effortlessly and is built to last. - Elastic Movement : Thanks to its spring mechanism, the pulley moves up and down with elasticity. The dual spring rebound force enhances performance for a seamless glide. - Wear-Resistant Design : Featuring a nylon wheel, this pulley minimizes friction and wear. The anti-wear block allows for smooth lateral movement, extending the product's lifespan. - Specifications : - Product Name: Pulley - Material: Steel, Nylon - Color: As shown in the image - Size: 84 x 78 mm Practical Applications : 1. Ideal for residential sliding doors in living spaces, providing hassle-free operation and a serene atmosphere. 2. Suitable for commercial settings, such as office partitions, where noise reduction and durability are essential. 3. Perfect for patio doors, enabling smooth access to outdoor areas while ensuring strength and stability.