•JACK NUT®
Installs into metal, plastics, glass and cardboard materials.
The JACK NUT® can be installed into most any material
such as metal, plastic, composites, glass and cardboard.
- Can be installed into pipes and tubular materials.
- They con be used in locations subject to vibration
- Even when the backside surface of the parent material is
not flat, the legs of the nut will open according to the shape to
securely anchor onto the material surface.
| Part Number |
Thread-Size |
Grip range
(T) |
Hole
Size |
Body
Diameter
(A) |
Head
Diameter
(B) |
Head
Height
(C) |
Overall
Length
(D) |
Maximum Bolt
Tightening Torque
(Nm) |
| 310512 |
M4 xx 0.7 |
0.4-4.7 |
8.0-8.4 |
8.0 |
11.9 |
1.8 |
16.5 |
1.35 |
| 310516 |
4.7-9.5 |
21.4 |
| 310504 |
M5 x 0.8 |
0.4-4.7 |
9.7-10.1 |
9.7 |
13.5 |
1.8 |
18.2 |
1.25 |
| 310506 |
4.7-9.5 |
22.5 |
| 310508 |
M6 x 1.0 |
0.4-4.7 |
11.1-11.5 |
11.1 |
15.9 |
1.8 |
18.6 |
3.60 |
| 30510 |
4.7-9.5 |
23.3 |
*The torques are recommended values assuming fastening to a steel plate.
* For use in an application involving a base material of other strength, please contact Thread-Rite.
Installation Method

JACK NUT® installation Tools
JNT 2200
JACK NUT® Plier Tool |
JNT 1100
JACK NUT® Friction Wrench Tool |

A hand tool for easy installation of JACK NUT®.
The mandrel can be replaced to accommodate nuts
of oil sizes. |
JACK NUTS® can also be fastened using a
screw and a screwdriver, The iNTl 100 is a
simple tool wrench used to hold the flange in
place while the JACK NUT® is being tightened
into the threaded hole with a screw and a
screwdriver. |
|