It Es De Us Uk Fr

Ring Size Reducer

Invisible . Ergonomic . Anti-Allergic . Anti Slide

Home / User Guide

User Guide

1. CHOOSE THE SIZE (curvature):
The reducer size is chosen according to the size of the ring.
If you are not sure of your ring size you can help yourself to a "ring stick" to a jeweler. You can also measure the diameter of the ring and multiply it by 3.14. The result will be the circumference in millimeters, wich will yield the French size
of the ring 56, 52, 48 etc...
Then you can check the panel below for your equivalence and look on the home page too choose between 3 sizes: Small, Medium or Large.

2. CHOOSE THE WIDTH:

Take the width according to the width of the lower part of your ting. Take between 0,12 or 0,20 inches.
The system is not good to reduce ring that are too thin smaller than 3mm or alliances / cercle smaller than 0,18 inches.

3. SET-UP:
Very easy to set up with a pre-cut double stick adhesive, included with the reducer.
Simply:
- Take a pre-cut adhesive on the paper
- Positioning on the reducer
- Remove the other protective
- Positioning the reducer on the interior face of lower half of the ring you wih to reduce
- Press very strongly during few minutes by plating the whole surface of the reducer inside the ring.
The adhesion will work in 20, but you should wait 48 hours without manipulation for perfect adhesion (if possible put a big pen on the ring with reducer to allow adhesion of the whole surface of the reducer).

Adhesion is not intended to be "definitive" you enable appropriate (warm season, change of finger ...) remove the reducer easily. To do slide a knife blade under the reducer and press to remove it. The adhesive will yield to force.

For strongly adhesion:
You can use a contact glue like Cyanoacrylate or Use a bi-component resin like Araldite (read correctly the direction of use of glue).

Conversion chart for ring sizes

 

 

 

 

 

 

 

 

Inside diameter

Inside circumference

Sizes

(in)

(mm)

(in)

(mm)

USA & Canada

UK, Ireland & Australia

Japan, China

Switzerland

0.602

15.29

1.89

48.0

I

8

 

0.61

15.49

1.92

48.7

J

 

9

0.618

15.70

1.94

49.3

5

9

 

0.626

15.90

1.97

50.0

K

 

10

0.634

16.10

1.99

50.6

10

 

0.642

16.31

2.02

51.2

L

 

11.75

0.65

16.51

2.04

51.9

6

11

12.75

0.658

16.71

2.07

52.5

M

12

 

0.666

16.92

2.09

53.1

13

14

0.674

17.12

2.12

53.8

N

 

 

0.682

17.32

2.14

54.4

7

14

15.25

0.69

17.53

2.17

55.1

O

 

 

0.698

17.73

2.19

55.7

15

16.5

0.706

17.93

2.22

56.3

P

 

 

0.714

18.14

2.24

57.0

8

16

17.75

0.722

18.34

2.27

57.6

Q

 

 

0.73

18.54

2.29

58.3

17

 

0.738

18.75

2.32

58.9

R

 

19

0.746

18.95

2.34

59.5

9

18

 

0.754

19.15

2.37

60.2

S

 

20.25

0.762

19.35

2.39

60.8

19

 

0.77

19.56

2.42

61.4

T

 

21.5

0.778

19.76

2.44

62.1

10

20