Manfrotto 123
Manufacturer's documents
Manfrotto 123 Boom Clamp Overview
(html) (en)
Manfrotto 023 Counterweight Overview
(html) (en)
Manfrotto 123 Boom Swiwel Spare Parts Diagram
(pdf) (en)
Manfrotto 023 Counterweight Spare Parts Diagram
(pdf) (en)