U.S. flag Whittemore-Durgin Stained Glass Supplies, 825 Market St., Rockland MA 02370
Stained glass supplies and tools, art and architectural glass, and so much more!
Check out our Facebook page
U.S. flag
Stained glass supplies, art glass, stained glass how-to books, and unusual items since before many of you were born.

Morton Strong Line (SL25) - 20 mil

Morton Strong Line (SL25) - 20 mil
Item# 6775
$7.80

Product Description

Morton Strong Line (SL25) - 20 mil
With the Morton Strong Line (SL25), a thin copper plated steel strip, you can strengthen your stained glass panel from the inside. Fits either copper foil or lead came work. Invisible in the finished work. 25 feet long, 0.020 inches thick, 0.114 inches wide.