36 Clock Bushing Wire Pendulum Rod Pivots Repair Parts 23 New Brass Clock Bushing Wires. This is a new set of 23 brass bushing wires. These are used for clock repair. Each measures approximately 6" (152 mm) long and the thicknesses vary. American Clock Pendulum Rod. This is a new American clock pendulum rod. It is used in clock repair. Measures approximately 17" (432 mm) long 12 Blue Wire Steel Pivots. This is a new set of 12 tempered blue wire steel pivots. These are used for die makers and screwdriver blades. You receive sizes 2 - 3.95 mm. Each measures approximately 4" (102 mm) long and the thicknesses vary. We work hard to update our descriptions and pictures of our merchandise. As part of a process of ongoing innovation by our suppliers, newer versions of the item shown may be shipped before we are able to complete an update. As a result there may be a slight variation in color and design.