Prime Line Products N 6661 Adjustable Floor Mount Door Guide

Product Description

The PRIME LINE PRODUCTS N 6661 is an adjustable floor-mount guide designed for by-pass sliding door systems. Constructed from nylon, the bottom guide adjusts to accommodate door panels ranging from 0.75 inches to 1.375 inches thick. The package includes thin plastic carpet risers that elevate the guide in 0.125-inch increments, allowing proper clearance over carpet and low-pile flooring. Each package contains 6 units, making it suitable for multi-door installations or stocking service calls. Installation requires no special tools and is straightforward enough for millwork professionals, general contractors, or experienced DIYers handling door hardware service.

The N 6661 is intended for residential by-pass door applications, commonly found in closet systems, room dividers, and wardrobe enclosures. The adjustable thickness range covers most standard interior door panel stock. The included carpet risers address a frequent field issue where floor guides sit too low on carpeted surfaces, causing the door panel to bind or ride off-track. The guide mounts directly to the floor substrate and keeps by-pass door panels properly aligned in their bottom track.

Key Features

• Adjustable fit for door panels 0.75 inches to 1.375 inches thick
• Nylon construction for durability and low-friction door contact
• Includes plastic carpet risers in 0.125-inch increments for carpeted floor installations
• Designed specifically for by-pass sliding door systems
• Package quantity of 6 units per pack

Compatibility

Designed as an OEM-style replacement floor guide for residential by-pass sliding door systems with door panel thicknesses between 0.75 inches and 1.375 inches.

Installation Notes

Installation is typically performed by millwork professionals, carpenters, or general contractors during door hardware service or replacement. Before installing, ensure the by-pass door panels are removed from the track to allow proper guide placement and fastening. Secure the guide to the subfloor or finished floor surface per the fastener requirements of the flooring material. Use the included carpet risers as needed to bring the guide to the correct height so door panels track smoothly without binding.