100 Pcs Recorder Rubber Belts - Cassette Recorder Repair Maintenance Mix Flat Cassette Tape Machine Rubber Belts 40-135 MM, 50 PCs 1 MM Width and 50 PCs 4 MM Width sold2026 Tube size: 4mm tube OD

Tube size: 4mm tube OD

After folding

it can be adjusted quickly according to your height

Fits securely over acoustic tube elbow

Push-to-connect inch tube connections on all four ends

100 Pcs Recorder Rubber Belts - Cassette Recorder Repair Maintenance Mix Flat Cassette Tape Machine Rubber Belts 40-135 MM, 50 PCs 1 MM Width and 50 PCs 4 MM Width sold2026 Tube size: 4mm tube OD100 Pcs Recorder Rubber Belts Cassette Recorder Repair Maintenance Mix Flat Cassette Tape Machine Rubber Belts 40 135 MM, 50 PCs 1 MM Width and 50 PCs 4 MM Width Specification: Cassette tape machine belt 50PCs popular flat belts Width 4 MM 50PCs Square Belts Width 1 MM 40mm to 135mm mix package fit most devices fit cassette tape machine Product Features 50PCs of 4 mm Width Flat generic tape cassette player recorder drive belts, 40mm to 135mm mix