Glass Block Universal Mortar Spacer 1/4" 24/Bag

Description

🧱 Nail the perfect glass block wall with precision spacers!

The Glass Block Universal Mortar Spacer 1/4" (24 per bag) by Pittsburgh Corning Corp. ensures consistent, professional-grade spacing for glass block installations. Compatible with multiple block series, these plastic spacers speed up mortar application and maintain flush, even joints—ideal for straight wall projects requiring a sleek finish.