This is 3 metal triangles in different sizes and two metal beaters with wooden handles. The beaters look old. The triangles are approximately 11 cm, 13 cm and 16 cm.
Mapex P600TW double bass drum pedal with double chain and beaters - Mars series
Pair Of Triangles, 8 and 6 Inches. 0.5 Cm Thick. Used.
Pair Of Triangles, 8 and 4.5Inches. 0.5 Cm Thick. Used.
Pair Of Triangles, 6 and 4.5Inches. 0.5 Cm Thick. Used.
Felt & Plastic Beaters Head Bass Drum Pedal Beaters Double Surface Drum Beaters
Felt & Plastic Beaters Head, Fit Bass Drum Pedal Beaters Replacement Antislip