This 5 school bow compass is of all metal construction. Includes a replacement needle and lead. Make…

Includes two 13 ungraduated beam bars and one coupling to accommodate circles up to 48 diameter. Spr…

Six-inch pencil compass/divider; fast center wheel adj.; capped spindle prevents over-extension; hig…

Professional 6 compass with gearhead construction and double break leg design; beam bar allows circl…