Browse Categories

Learn Watch Repair
Change a Watch Battery
Replacing Watch Bands
Make Coin Jewelry
How to Test Gold
DIY Ring Sizing

Mens Watch Bands
Womens Watch Bands
Leather Watch Bands
Metal Watch Bands
Rubber Watch Bands
Expansion Watch Bands
Diver Watch Bands

Watch Gaskets Thin O-Ring Gasket Assortment (90 Pieces)

Watch gasket assortment
Your Price: $23.50
Item Number: 84.304

This o-ring watch case back seal assortment is a great gasket kit for watchmakers and others who work on watch case backs. These round gaskets are made of solid tube rubber to create an airtight seal and are flexible enough to fit not only round watch case backs but, square, rectangle and other fancy shaped case backs. The thicknesses range from .35 mm to .60 mm and the inside diameters range from 8 mm to 34 mm.

  • Assortment contains 30 different o-ring sizes in 4 different thicknesses
  • **Note** Diameter measured is the interior diameter of the gasket
  • In .35 mm thickness there are 5 different sizes: 18, 20, 21, 24, and 25 mm
  • In .40 mm thickness there are 13 different sizes: 11, 12.5, 14, 15, 16, 17, 18, 19, 23, 27, 28, 29, and 30 mm
  • In .50 mm thickness there are 10 different sizes: 8, 16.5, 22, 24, 25, 26, 27, 31, 32, and 33 mm
  • In .60 mm thickness there are 2 different sizes: 10.6, and 34 mm
  • Contains 3 of each size
  • Can easily be reordered by size in the following format: thickness-mm diameter (35-1800)
  • Refills are available in packages of 3
  • Kit has a total of 90 pieces
  • O-rings fit a variety of watch case backs from round to square
  • Maintain airtight seal
  • Thin size o-rings
  • Made of rubber

 

Related Products

Silicone Grease for Gaskets
Watch Gasket O-Ring Lubricator Silicone Grease
Your Price: $4.49
ratingratingratingratingrating
Watch Gasket O-Ring Lubricator Silicone Grease
As a watchmaker, are you tired of struggling with watch gaskets & O rings? With this handy silicone sealant, you can apply the sealant accurately without wasting anything. It increases the water resistance of all watches & extends the life of the gasket.
O-ring watch gaskets
Watch Gaskets O-Ring Gasket Assortment (180 Pieces)
Your Price: $29.95
Watch Gaskets O-Ring Gasket Assortment (180 Pieces)
Gaskets are an essential watch part that maintains the water resistance of watches. This is a great o-ring gasket assortment for watchmakers. It has 60 gasket sizes in 3 thicknesses, ensuring that you always have the right gasket during a watch repair.
O-ring watch gaskets
Watch Gasket Waterproof .35 mm Thickness O-Ring Gaskets
Your Price: $2.29
Watch Gasket Waterproof .35 mm Thickness O-Ring Gaskets
Gaskets are an essential watch part that maintains the water resistance of watches. These .35 mm thick o-ring gaskets are just what watchmakers need to make replacing watch gaskets easy. Order only the sizes you need & always have gaskets on hand.
Watch gasket waterproof
Watch Gasket Waterproof .40 mm Thickness O-Ring Gaskets
Your Price: $2.29
Watch Gasket Waterproof .40 mm Thickness O-Ring Gaskets
Gaskets are an essential watch part that maintains the water resistance of watches. These .40 mm thick o-ring gaskets are just what watchmakers need to make replacing watch gaskets easy. Order only the sizes you need & always have gaskets on hand.
Waterproof Watch Gasket
Watch Gasket Waterproof .50 mm Thickness O-Ring Gaskets
Your Price: $2.29
Watch Gasket Waterproof .50 mm Thickness O-Ring Gaskets
Gaskets are an essential watch part that maintains the water resistance of watches. These .50 mm thick o-ring gaskets are just what watchmakers need to make replacing watch gaskets easy. Order only the sizes you need & always have gaskets on hand.
O-ring watch gasket
Watch Gasket Waterproof .60mm Thickness O-Ring Gaskets
Your Price: $2.29
Watch Gasket Waterproof .60mm Thickness O-Ring Gaskets
Gaskets are an essential watch part that maintains the water resistance of watches. These .60 mm thick o-ring gaskets are just what watchmakers need to make replacing watch gaskets easy. Order only the sizes you need & always have gaskets on hand.

Product Reviews

(0 Ratings, 0 Reviews)


Need Watch Parts?

Free Item with Qualifying Order
watch band replacement guide
bergeon tools

Google-Translate-Chinese (Simplified) BETA Google-Translate-English to French Google-Translate-English to German Google-Translate-English to Italian
Google-Translate-English to Japanese BETA Google-Translate-English to Korean BETA Google-Translate-English to Russian BETA Google-Translate-English to Spanish