BLI Machine Trowel Pan Float Clip-TypeBetonelli machine trowel pan float, slip clip retainer type. Pan floats clip onto both finishing or combination blades. With their large surface area achieve flatter floor than traditional float blades as they are more efficient in removing imperfections, bumps, and voids. BN11766 BN11691 BNB440PAN Fits machine: BN424 BN436, BN836 BN440 Size (mm): 605 940 1050 Size (in): 24 37 41. 25 Blades (no.): 4 4 4 Weight (kg): 5. 0 17. 6 23. 3