3 mm x 8 mm wooden glazing blocks 80mm long

The 26mm wide wooden glazing blocks are made of specially impregnated hardwood, which makes them resistant to pressure and chipping on the glass edge. The blocks are 80mm long and come in a packing unit of 100 pieces. With these glazing blocks, you can be sure that your windows will be well protected

Our 20mm wooden glazing blocks are made of specially impregnated hardwood for maximum durability and compressive strength. They are 80mm long and come in a packing unit of 100 pieces. These blocks do not cause chipping on the glass edge and are manufactured in accordance with the Technical Guidelines of Glazier Crafts No. 3 “Blocking of Glazing Units”.