6 Series (Groove Width 8 mm) Lock Nut With Post-Assembly Insertion Leaf Spring for 30/60 Square Aluminum Extrusions

Caution
- Please check the content on our website as the PDF does not contain the most up-to-date information.
Product Description
The leaf spring is welded to the post-assembly insertion lock nut. Positioning is easy.
Dimensional Drawing of Nuts
Single item Nuts model | Pack Nuts Type | |
| HNTRP6 (S10C equivalent) SHNTRP6 (SUS304) | PACK-HNTRP6 (S10C equivalent, pack of 100) PACK-SHNTRP6 (SUS304, pack of 100) |
| Reference tightening torque for Nuts (N・m) | ![]() | ||
| M | Equivalent to S10C/SUS304 | ||
| 6 | 11.7 | ||
| Nuts Type | [M] Nuts Material | ||
| Main unit | Wings | [S] Nuts Surface Treatment | |
| ① HNTRP6 | Equivalent to S10C | SUS304 | Trivalent Chromate |
| ② PACK-HNTRP6 | |||
| ③ SHNTRP6 | SUS304 | SUS304 | − |
| ④ PACK-SHNTRP6 | |||
Specification Table of Nuts
| Nuts Model | − | M |
| HNTRP6 | − | 6 |
| PACK-HNTRP6 | − | 6 |
・To check the latest price, please click the "Check Price" button after confirming the model number.
Nuts Model | M (medium) | accessories |
| HNTRP6 | 6 | M4 for locking |
1 set Nuts | ||
| SHNTRP6 | 6 | M4 for locking |
1 set Nuts |
. The price list of Nuts below is current as of April 2011.
To check the latest price, please click the "Check Price" button after confirming the model number.
Nuts Model | M (medium) | accessories |
PACK-HNTRP6 | 6 | M4 for locking |
1 set screw | ||
PACK-SHNTRP6 | 6 | M4 for locking |
1 set screw |
Specifications Overview of Nuts
- The leaf spring is welded so the Nuts will not fall off even if the frame is held vertically.
- In addition, a set screw is included so that the Nuts itself can be fixed.
- This is useful in locations where panels or covers need to be removed frequently.
Technical Information for Nuts
| Reference tightening torque for Nuts (N・m) | ||
|---|---|---|
| M | Equivalent to S10C | |
| 6 | 11.7 | |
The Nuts are Used with Bolts for Attaching Various Aluminum Frames and Panels/Brackets (M size - L size)
| Groove Width | Frame angle | Depth h | Compatible Nuts | Thickness b (mm) of the panel/bracket to be attached to the frame | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.8 | 1 | 1.2 | 1.5 | 2 | 3 | 4 | 4.5 | 5 | 6 | 8.2 | 9 | 10 | 12 | 14 | ||||
| 8 | 30 | 9 | 6-3 | M3-8 | M3-10 | M3-12 | M3-15 | M3-18 | M3-20 | |||||||||
| 6-4 | M4-8 | M4-10 | M4-12 | M4-15 | M4-18 | M4-20 | ||||||||||||
| 6-5 | M5-8 | M5-10 | M5-12 | M5-15 | M5-18 | M5-20 | M5-22 | |||||||||||
| 6-6 | - | M6-10 | M6-12 | M6-15 | M6-20 | M6-22 | ||||||||||||
How to Use of Nuts
This product is a post-insertion Nuts. It can be installed from the groove after assembly.
allowing for easy positioning
even when the frame is vertical,
without slipping off .
the Nuts in place by tightening
the included set screw .

Selection Support Information for Nuts
■ Compatible series
This Nuts product is compatible with Misumi 6 series (slot width 8 mm) aluminum frames.
6 Series

■ Difference between first-in and last-in
・MISUMI aluminum frame Nuts are available in a variety of types, including first-in and last-in. Use them according to your needs.
First-in: Install from the groove end face before assembly. They are wide and have little play inside the groove, making bolt tightening easy.
Post-insertion: The Nuts Can be installed through the groove after assembly.
■ If the aluminum frame becomes stuck and cannot be removed
To remove the Nuts, hook the hex wrench into the hole in the nut and turn it at right angles to the groove.
Nuts 6 Series Related Parts
| Product name of Nuts | Aluminum frame | bracket | Blind Joint | Frame cap | Groove cover |
|---|---|---|---|---|---|
| Product pictures |
|
|
|
|
|
| Product Nuts page | Here | Here | Here | Here | Here |
Example

