Here you will find various mechanical clock parts to help you repair your own clock. This clock parts page is basically the mix hardware that is needed, if you need a suspension spring or a pendulum component please see our pendulum parts page instead. If you need the clock hands, see the clock hands page. The most popular items on this clock parts page would be the German hand nuts and the taper pins. If you order glass be sure to get the correct size as these are returned and swapped often. The glass has to fit into the bezel and has to be perfect, not small so it falls out of the bezel and not so big it will not fits into the bezel clips.


Clock Parts Chime Hammer Chime Hammer

These are to replace missing hammers. Comes in 3 sizes, sold individually. Easy to mount with the included set screw on the end.

Clock Parts #CP1

Clock Parts Tapered Pins Tapered Pins

100 Brass tapered pins with various diameters. These Clock Parts have many uses in clock repair. They attach some dials, movement plates, suspensions and sometimes hands on the clock.

Item #CP2

  • 1-4 Units $14
  • 5-11 Units $12
  • 12+ Units $10
Convex Clock Parts Glass Convex Clock Glass

Round glass that is domed out, in other words convex shaped. You would need to measure exactly how wide you will want the glass from one side to the other. This size must be able to fit into the clocks bezel without falling out and also not so big it will not clip in.

Round Convex - Item # CP3

Flat Clock Parts Glass Flat Clock Glass

Flat round glass. You would need to measure exactly how wide you will want the glass from one side to the other. This Clock Parts size must be able to fit into the clocks bezel without falling out and also not so big it will not clip in.

Round flat - Item # CP4


Parts Clicks & Rivets Clicks & Rivets

50 Mixed sized clicks and rivets. Clicks hold the mainspring in the coiled position during and after winding the clock. Use caution and read up first before working with mainsprings.

Item # CP5

  • 1-4 Units $13
  • 5-11 Units $11
  • 12+ Units $9
Clock Parts pendulum Nut Single Pendulum Nut

This is the most common penulum rating nut for wood stick pendulums that fit modern German made movements.

Item #CP6

  • 1-4 Units $5
  • 5-11 Units $4
  • 12+ Units $3
Clock Parts Hand Washers Clock Hand Washers

100 Assorted mixed clock hand washers. These go on top the minute hand on some clocks to maintain tension so the hand does not flop around.

Item #CP7

  • 1-4 Units $8
  • 5-11 Units $7
  • 12+ Units $6
Clock Parts Pendulum Nuts Pendulum Nuts

Pendulum nut assortment of 12 for floor clocks and wall clocks. Turning the nut so to raise the bob will speed up the clocks time, lowering the bob will slow the clocks time.

Item #CP8

  • 1-4 Units $19
  • 5-11 Units $17
  • 12+ Units $15

Clock Parts German Hand Nuts German Hand Nuts

12 Assorted hand nuts for German movements. With this assortment of hand nuts you will get one for your German movement with no problem.

Item #CP9

  • 1-4 Units $12
  • 5-11 Units $10
  • 12+ Units $8
Clock Parts Gong Center Bushing Gong Center Bushing

This coil gong has a brass bushing that enables it to be attached to a base. The diameter of the coil gong is 4 inches across. This gong includes the base.

Clock Parts #CP10

  • 1-4 Units $14
  • 5-11 Units $12
  • 12 Units $11
Clock Parts Spiral Finial Spiral Finial

Brass decorative spiral finial that is very heavy for its size. This is the top decoration for a grandfather clock case. The finial is 4 1/2 inches tall.

Item #CP11

  • 1-4 Units $17
  • 5-11 Units $15
  • 12+ Units $13
Clock Parts Eagle Finial Eagle Finial

Brass decorative eagle finial that is very heavy for its size. This is the top decoration for a grandfather clock case. The finial is 4 1/2 inches tall.

Item #CP12

  • 1-4 Units $17
  • 5-11 Units $15
  • 12+ Units $13

Clock Parts Case Back Case Back

Black metal clock parts case back for sound quality and dust protection on a mantel clock case. The round portion of this case back is 4 1/2 inches and then the hook part and the attachment portion sticks out more than this.

Item #CP13

  • 1-4 Units $5
  • 5-11 Units $4
  • 12+ Units $3
Clock Parts American Hand Nuts American Hand Nuts

6 American hand nuts. These hand nuts fit the most antique clock movements that are made in the USA. They come mixed in steel and brass colorations.

Clock Parts #CP14

  • 1-4 Units $6
  • 5-11 Units $5
  • 12+ Units $4
Clock Parts C Clip Assortment C Clip Assortment

50 Pack of C Clips are used for holding some styles of clock parts gears and arbors in place. They are used in all modern movements including cuckoo clocks.

Item #CP15

  • 1-4 Units $10
  • 5-11 Units $9
  • 12+ Units $8
Clock Parts Hook and Ring Hook and Ring

Brass hook and ring for floor clock weights. What is being sold is a heavy hook and ring set for modern (1965+) floor clocks.

Item #CP16

  • 1-4 Units $5.00
  • 5-11 Units $4.50
  • 12+ Units $4.00

Clock Parts E Style Washers E Style Washers

Split washers are similar to C clips as they attach various parts to the movement. These are usually used more on cuckoo clocks. There is 100 mixed sizes in this pack.

Item #CP17

  • 1-4 Units $7
  • 5-11 Units $6
  • 12+ Units $5
Clock Parts Nuts Clock Nuts

These clock nuts are the size common in many movements including cuckoos. This is an assortment of 100 various sized clock nuts that are common in clock repair. They come in brass color.

Clock Parts #CP18

  • 1-4 Units $6
  • 5-11 Units $5
  • 12+ Units $4
Clock Parts Wood Screw Ast Wood Screw Ast

A variety of small wood screws for attaching movements to there cases. Packet of 50.

Item #CP19

  • 1-4 Units $8
  • 5-11 Units $7
  • 12+ Units $6
Clock Parts Bushings Mix Bushings

Solid brass bushings in a pack of 100 assorted outside and inside diameters. Bushings are needed when the pivot holes become oblong instead of round.>

Item #CP20

  • 1-4 Units $14
  • 5-11 Units $12
  • 12+ Units $11

Clock Parts Machine Screws Machine Screws

Smaller machine style screw assortment that comes in a pack of 50.

Item #CP21

  • 1-4 Units $8
  • 5-11 Units $6
  • 12+ Units $5
Clock Parts Hairsprings Clock Hairsprings

Assortment of 72 clock hairsprings with there collets. There are various sized springs as well as various sized collet diameters in the center.

Item #CP22

  • 1-4 Units $22
  • 5-11 Units $20
  • 12+ Units $18
Clock Parts Verge Assortment Verge Assortment

A verge is what engages with the escape wheel. Variety pack of 9. Bend and cut them to fit your application. These are for escape wheels that are outside of the clock plates only.

Clock Parts #CU23

  • 1-4 Units $15
  • 5-11 Units $13
  • 12+ Units $12
Clock Parts Pivot Wire Pivot Wire

Assorted diameter wires that can be used as arbors or for repivoting work. Pack of 37 wires at 6 inch length.

Item #CP24

  • 1-4 Units $10
  • 5-11 Units $8
  • 12+ Units $6

Clock Parts Moon Gear Hermle Moon Gear

Moon gear for Hermle floor clocks. Please choose your movement number from the back plate of the movement itself.

Item #CP25

  • 1-4 Units $12
  • 5-11 Units $10
  • 12+ Units $9
Clock Parts Arbor Bushings Arbor Bushings

These are bushings for winding arbors of larger clock movements. These are needed when the holes in the clock movement plates where the winders are become oval instead of round.

Item #CP26

  • 1-4 Units $6
  • 5-11 Units $4
  • 12+ Units $3
Clock Parts Clicks, Wires & Rivets Clicks, Wires & Rivets

The wires are preinstalled on the 6 clicks and come with 6 rivets to attach them to the main wheel. Used on many American 8 day time/strike movements. Use caution and read up first in our Ebook before working with mainsprings.

Item #CP27

  • 1-4 Units $6
  • 5-11 Units $5
  • 12+ Units $4
Clock Parts Seat Board Mounts Seat Board Mounts

For modern German floor clock models that have a seatboard. The retangle washer goes under the seatboard and the screw goes up through it and into the movement posts. Comes as a pair of washers and screws as seen.

Item #CP28


Clock Parts Movement Brackets Movement Brackets

Dog ear shaped movement mounts. For front mount pendulum or balance German movements. Comes as a set of four.

Item #CP29

  • 1-4 Sets $6
  • 5-11 Sets $4
  • 12+ Sets $3
Clock Parts Chimeblock Mounts Chimeblock Mounts

These are the chimeblock mounts and washers to mount the chimeblock to the clock case. The chimeblock has threaded holes usually and these screws go through the case and into the chimeblock.

Item #CP30

  • 1-4 Units $7
  • 5-11 Units $6
  • 12+ Units $5
Clock Parts Count Wheel Clips Count Wheel Clips x6

Six count wheel clips. This is the clip that locks in the count wheel in the American count wheel time / strike movements.

Item #CP31

  • 1-4 Units $5
  • 5-11 Units $4
  • 12+ Units $3
Clock Parts Dial Grommets Dial Grommets x3

Set of three dial key hole grommets. These are what make the key holes pretty where you wind the clock through the dial.

Item #CP32 - $2.


Clock Pendulums Rivets Assort

Pack of 100 brass rivets assorted sizes and lengths.

Item #CP33

  • 1-4 Sets $12
  • 5-11 Sets $10
  • 12+ Sets $8
Clock Pendulums Kieninger Click

Single Kieninger click spring for modern German movements. 1 1/16 long

Item #CP34 - $7.50

Clock Pendulums Brass Tone Numerals 1-12

Shiny brass colored aluminum for modern floor clock dials. Measurement is the overall height. The 1 1/8 inch size is for grandmother clocks and the 1 5/16 size is for the grandfather clocks

Item #CD2

Clock Pendulums Click Spring Assort.

These are the small springs that hold the click into the click wheel so the clock will wind in only one direction. There are 12 springs in the assortment. There mixed springs for German, French and more.

Item #CP36 - $29.


Clock Pendulums Clock Door Handle

Brass door handle with a threaded screw base. Good for the back or front door of a bracket clock or the front door of a wall clock.

Item #CP38 - $4