Bynford Laminated & Hardwood Flooring Stapler (uses SB97 type staples) Ideally suited for 5/16" floors, can also be used for floors from 1/4" - 1/2" (see details below) Uses Bostitch SB97-1G and Bynford BYN-AFS1 1" 21 gauge flooring staples Now includes BM Plastic Case