The Porter-Cable 5551 Plate Joining Biscuits are made from compressed beech wood. These plate joining biscuits swell when they absorb water-based glues, further strengthening a wood joint. At 5/32 inch thick, they will fit slots cut by all standard plate joiners.
Fits slots cut by all standard plate joinersCompressed beech woodSwells when used with water-based glues to "lock" joints1000 pack
(1000) Size 0 Plate Joining Biscuits
Joining