'Instruments' in the Bible

The appointed duty of the sons of Merari shall be the tabernacle's boards, its bars, its pillars, its sockets, all its instruments, all its service,

and the hangings of the court, and the screen for the door of the gate of the court, which is by the tabernacle and around the altar, and their cords, and all the instruments of their service, and whatever shall be done with them. Therein shall they serve.

and the pillars of the court around it, and their sockets, and their pins, and their cords, with all their instruments, and with all their service: and by name you shall appoint the instruments of the duty of their burden.