8" x 2-3/4" contractor grade acid brush has 1-1/4" trim. Block has 1 threaded handle hole. Handle not included.Length: 8-1/4 In.Bristle Material: TampicoHandle Material: PlasticBrush Length: 8 In.Brush Width: 2-3/4 In.Trim Size: 1-1/4 In.Bristle Color: