QLT by Marshalltown Rock Face Line Stretchers 16650 Els PW 24182 Provides permanent air-tight seals for

Provides permanent air-tight seals for an energy efficient HVAC system

Topcoat with any latex paint or even Chalkboard paint

With their lightweight design

Size Thick Trim Length 2" 3/4" 2 15/16" 2 1/2" 13/16" 3 3/16" 3" 7/8" 3 7/16" 3 1/2" 7/8" 3 11/16" 4" 7/8" 3 15/16"

XIM 400W is an ultra-premium

QLT by Marshalltown Rock Face Line Stretchers 16650 Els PW 24182 Provides permanent air-tight seals forContractor grade QLT Line Stretchers are designed to stretch Masons Line between key Line Blocks for a straight guiding line for brick and block work. Made from durable cast aluminum and are available in a variety of sizes to suit your needs. Made in the USA with Global Materials. Stretch Masons Line between Line Blocks for a straight guiding line Made from cast aluminum Contractor grade QLT brand