Prime Line Products P 7786 Vinyl Glazing Spline 200 Ft

Product Description

The PRIME LINE PRODUCTS P 7786 is a vinyl glazing spline designed to secure glass panes within window and door frames. Measuring 0.160 inches in width and 0.445 inches in height, this spline compresses into the frame channel to hold glass firmly in place. Each roll provides 200 feet of continuous spline, making it well suited for multi-unit service calls or larger replacement jobs. It is compatible with single glass thicknesses from 0.085 to 0.101 inches and double glass thicknesses from 0.115 to 0.134 inches. Installation is handled by glaziers, window service technicians, and experienced carpenters.

This glazing spline is used in residential and light commercial window and door frame service — primarily when re-glazing sliding screen frames, aluminum window frames, or storm door inserts that use a spline-retention system. The gray color blends with standard aluminum frame finishes commonly found in residential construction. With 200 feet per roll and a package quantity of six rolls, this product suits supply houses, distributors, and contractors who service windows in volume.

Key Features

• 200 feet per roll provides extended coverage for multi-window service jobs
• Vinyl construction resists moisture and maintains flexibility over time
• 0.160 inch width and 0.445 inch height fit standard spline channel dimensions
• Rated for single glass thickness of 0.085 to 0.101 inches
• Rated for double glass thickness of 0.115 to 0.134 inches
• Gray color suited to aluminum window and door frame finishes

Compatibility

Designed for use with single glass thicknesses from 0.085 to 0.101 inches and double glass thicknesses from 0.115 to 0.134 inches in spline-retention window and door frames. Verify channel dimensions before installation.

Installation Notes

Window service technicians and glaziers install glazing spline using a spline roller tool to press the material evenly into the frame channel without overstretching. Remove the old spline completely and clean the channel before seating the new spline. Cut the spline to length with a utility knife, leaving no gaps at corners. No special permits are typically required for glass re-glazing, but always follow local building codes for occupied commercial spaces.