The Superfit® line of custom fit shanks are a wonderful solution for anyone who has difficulty getting rings over their knuckles and have them fit properly once they are on. Superfit's invisible, hinged design allows your ring to open and close easily, safely and securely. It can be used for new rings, heirloom rings and rings of every width.
Installing a Superfit® Shank using Torch Methods
Installing a Superfit® Shank with Laser Welding Technology
SHSF25 - 2.5MM Superfit® Shank
Metal | Finger Size | WxH | DWT |
14Y/14W
|
5
|
2.5 x 2
|
2.50
|
14Y/14W
|
6
|
2.5 x 2
|
2.60
|
14Y/14W
|
7
|
2.5 x 2
|
2.70
|
14Y/14W
|
8
|
2.5 x 2
|
2.80
|
Metal | Finger Size | WxH | DWT |
950Pt
|
5
|
2.5 x 2
|
4.00
|
950Pt
|
6
|
2.5 x 2
|
4.24
|
950Pt
|
7
|
2.5 x 2
|
4.70
|
950Pt
|
8
|
2.5 x 2
|
4.80
|
SHSF4 - 4MM Superfit® Shank
Metal | Finger Size | WxH | DWT |
14Y/14W
|
5
|
4 x 2
|
3.60
|
14Y/14W
|
6
|
4 x 2
|
3.70
|
14Y/14W
|
7
|
4 x 2
|
3.90
|
14Y/14W
|
8
|
4 x 2
|
4.10
|

The Adjusto Shank® is a truly adjustable shank that enables the wearer to put a ring on any finger and have it fit comfortably. Unlike other hinged shanks that have a fixed size when closed, Hoover & Strong’s Adjusto Shank® can be adjusted to many sizes.
Click Here for Adjusto Shank Assembly Information
SHAJ1 - Adjusto Shank®
Metal | Finger Size | Shoulder WxH | Base WxH | DWT |
14Y/14W
|
5 - 7
|
3.2 x 2.6
|
2.5 x .9
|
1.27
|
SHAJ2 - Adjusto Shank®
Metal | Finger Size | Shoulder WxH | Base WxH | DWT |
14Y/14W
|
7 - 9
|
3.2 x 2.6
|
2.5 x .9
|
1.34
|
|