CONSTRUCTION DRAWING ：

PRODUCT MODEL TABLE （Unit：MM） MODEL GRID DIM BACKING DIM GRID DISTANCE BF120-1AA 1×3.14 4.7×4.0 --- --- BF120-3AA 3×2.44 6.6×3.4 --- --- BF175-3AA 3×2.6 6.6×3.6 --- --- BF350-1AA 1×3.75 4.6×4.7 --- --- BF350-1.5AA 1.7×3.85 4.8×4.7 --- --- BF350-2AA 2.1×3.4 5.1×4.2 --- --- BF350-3AA 3.2×3.1 7.3×4.1 --- --- BF350-4AA 4.1×3.1 8.2×4.1 --- --- BF350-5AA 5×2.9 9.3×3.9 --- --- BF350-6AA 6×2.9 10.3×3.9 --- --- BF500-3AA 3×3.6 7.3×4.6 --- --- BF1000-1.5AA 1.7×4.2 5.0×5.0 --- --- BF1000-2AA 2.1×4.0 5.1×5.0 --- --- BF1000-3AA 3.15×3.7 6.9×4.6 --- --- BF2000-3AA 3×4.2 6.6×5.0 --- ---