(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Post-assembly insertion spring nut for aluminum frames with a built-in spring and a temporary stop function. You can easily move through the groove by pressing it lightly with your hand.
Part Number
Configured Part Number is shown.
Nuts Single item model | Nuts Pack Type | |
| HNTU8(equivalent to S10C) HNTUV8(anti-loosening adhesive type, equivalent to S10C) HNTUZ8(anti-loosening resin coating type, equivalent to S10C) SHNTU8(equivalent to SUS304) | PACK-HNTU8(Pack of 100) PACK-HNTUV8(Pack of 100) PACK-HNTUZ8(Pack of 100) PACK-SHNTU8(Pack of 100) |
| Reference tightening torque (N・m) | ![]() | ||
| M | Equivalent to S10C/Equivalent to SUS304 (sintered) | ||
| 8 | 23.5 | ||
| NO | Type | [M] Nuts Material | |||
| Main unit | ball | Spring | [S] Surface Treatment | ||
| ① | HNTU8 | Equivalent to S10C | SUS304 | SWP-A | Trivalent Chromate |
| ② | PACK-HNTU8 | ||||
| ③ | HNTUV8 | ||||
| PACK-HNTUV8 | |||||
| ④ | HNTUZ8 | ||||
| PACK-HNTUZ8 | |||||
| ⑤ | SHNTU8* | Equivalent to SUS304 | SUS304-WP8 | − | |
| ⑥ | PACK-SHNTU8* | ||||
| Nuts Model | − | M |
| HNTU8 | − | 8 |
| PACK-HNTU8 | − | 8 |
| Nuts Model | M | L1 | ||||
| HNTU8(equivalent to S10C) | 3 | 4 | 5 | 6 | 8 | 6 |
| HNTUV8(loosening prevention, equivalent to S10C) | 8 | |||||
| HNTUZ8(loosening prevention, equivalent to S10C) | ||||||
| SHNTU8(equivalent to SUS304) | 4 | 5 | 6 | 8 | 5.5 | |
| Nuts Model | M (coarse) | |||
| PACK-HNTU8 | 4 | 5 | 6 | 8 |
| PACK-HNTUV8 | 8 | |||
| PACK-HNTUZ8 | ||||
| PACK-SHNTU8 | 4 | 5 | 6 | 8 |
■ Nuts Anti-loosening type
| Features | Release torque after tightening (1st time) | Additional information | |||
|---|---|---|---|---|---|
| No anti-fouling agent applied | - | 5.2N・m | - | ||
| Anti-loosening adhesive type | ・Effectively prevents loosening ・However, once loosened, the effect is lost ・After tightening, the adhesive needs time to harden (approximately 72 hours at room temperature 25℃) | 7.6N・m | Test conditions: Tightened to 6.8 Nm, dried at room temperature (25°C) for 72 hours, then loosened the bolts. Measured with HNTTV5-5 | ||
| Anti-loosening resin coated type | - The Nuts anti-loosening effect can be used repeatedly (the anti-loosening effect will decrease with repeated use) - The anti-loosening effect is immediate after fastening | 6.5N・m | ・The Nuts loosening prevention effect decreases with repeated use. ・5th return torque: 6.2N・m (measured with HNTTZ5-5) | ||
* The torque value is a reference value. The value may vary depending on the clearance between the bolt and Nuts.
・This product is a pre-inserted Nuts. Please insert it into the aluminum frame before use.
・It will not fall off even if the frame is vertical.
・The built-in spring mechanism prevents slipping. It can be easily moved in the groove by lightly pressing it with your hand.
■8 series (groove width 10mm)
| 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 | ||||
| 10 | 40 | 12.5 | 8-4 | M4-12 | M4-15 | M4-20 | - | M4-25 | ||||||||||
| 8-5 | M5-12 | M5-15 | M5-20 | M5-22 | M5-25 | |||||||||||||
| 8-6 | M6-12 | M6-15 | M6-20 | M6-25 | ||||||||||||||
| 8-8 | - | M8-15 | M8-20 | M8-25 | ||||||||||||||
| 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 | ||||
| 10 | 45 | 13 | 8-4 | M4-12 | M4-15 | M4-20 | - | M4-25 | ||||||||||
| 8-5 | M5-12 | M5-15 | M5-20 | M5-22 | M5-25 | |||||||||||||
| 8-6 | M6-12 | M6-15 | M6-20 | M6-25 | ||||||||||||||
| 8-8 | - | M8-15 | M8-20 | M8-25 | ||||||||||||||
| Reference tightening torque (N・m) | ||
|---|---|---|
| M | Equivalent to S10C/Equivalent to SUS304 (sintered) | |
| 8 | 23.5 | |
■ Nuts Compatible series
This Nuts is compatible withMisumi 8 series (slot width 10 mm)andMisumi 8-45 series (slot width 10 mm) aluminum frames.


・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.
To remove the Nuts, hook the hex wrench into the hole in the Nuts and turn it at right angles to the groove.
| Product name | Aluminum frame | bracket | Blind Joint | Frame cap | Groove cover | |
|---|---|---|---|---|---|---|
| photograph | ![]() | ![]() | ![]() | ![]() | ![]() | |
| 8 Series | Product page | Here | Here | Here | Here | Here |
| 8-45 Series | Product page | Here | Here | Here | Here | Here |
CAD Data download and 3D preview are not available because the part number has not yet been determined.
| Part Number |
|---|
| HNTU8-4 |
| HNTU8-5 |
| HNTU8-6 |
| HNTU8-8 |
| HNTUV8-8 |
| HNTUZ8-8 |
| PACK-HNTU8-4 |
| PACK-HNTU8-5 |
| PACK-HNTU8-6 |
| PACK-HNTU8-8 |
| PACK-SHNTU8-4 |
| PACK-SHNTU8-5 |
| PACK-SHNTU8-6 |
| PACK-SHNTU8-8 |
| SHNTU8-4 |
| SHNTU8-5 |
| SHNTU8-6 |
| SHNTU8-8 |
| Part Number | Standard Unit Price | Number of pc(s). included in pkg. | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Properties / applications | Nominal of Thread M (mm) | Lock | Material Details | Material | Surface Treatment | Sale Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 2.42 | 1 Piece(s) | Available | 2 Day(s) | 10 | Not Applicable | M4 | Not Provided | S10C Equivalent | S10C Equivalent | Trivalent Chromate | Sold Separately | ||
MYR 2.71 | 1 Piece(s) | Available | 2 Day(s) | 10 | Not Applicable | M5 | Not Provided | S10C Equivalent | S10C Equivalent | Trivalent Chromate | Sold Separately | ||
MYR 2.71 | 1 Piece(s) | Available | 1 Day(s) | 10 | Not Applicable | M6 | Not Provided | S10C Equivalent | S10C Equivalent | Trivalent Chromate | Sold Separately | ||
MYR 2.71 | 1 Piece(s) | Available | 1 Day(s) | 10 | Not Applicable | M8 | Not Provided | S10C Equivalent | S10C Equivalent | Trivalent Chromate | Sold Separately | ||
MYR 3.79 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | Not Applicable | M8 | Provided | S10C Equivalent | S10C Equivalent | Trivalent Chromate | Sold Separately | ||
MYR 2.42 | 1 Piece(s) | Available | 4 Day(s) or more | 10 | Not Applicable | M8 | Provided | S10C Equivalent | S10C Equivalent | Trivalent Chromate | Sold Separately | ||
MYR 256.88 | 100 Pieces Per Package | 1 Pack(s) | 4 Day(s) or more | 10 | Not Applicable | M4 | Not Provided | S10C Equivalent | S10C Equivalent | Trivalent Chromate | Package Sale | ||
MYR 256.88 | 100 Pieces Per Package | 1 Pack(s) | 4 Day(s) or more | 10 | Not Applicable | M5 | Not Provided | S10C Equivalent | S10C Equivalent | Trivalent Chromate | Package Sale | ||
MYR 256.88 | 100 Pieces Per Package | 1 Pack(s) | 4 Day(s) or more | 10 | Not Applicable | M6 | Not Provided | S10C Equivalent | S10C Equivalent | Trivalent Chromate | Package Sale | ||
MYR 256.88 | 100 Pieces Per Package | 1 Pack(s) | 4 Day(s) or more | 10 | Not Applicable | M8 | Not Provided | S10C Equivalent | S10C Equivalent | Trivalent Chromate | Package Sale | ||
MYR 373.99 | 100 Pieces Per Package | 1 Pack(s) | 4 Day(s) or more | - | Corrosion resistance / chemical resistance | M4 | Not Provided | SUS304 Equiv. | SUS304 Equivalent | None | Package Sale | ||
MYR 373.99 | 100 Pieces Per Package | 1 Pack(s) | 4 Day(s) or more | - | Corrosion resistance / chemical resistance | M5 | Not Provided | SUS304 Equiv. | SUS304 Equivalent | None | Package Sale | ||
MYR 373.99 | 100 Pieces Per Package | 1 Pack(s) | 4 Day(s) or more | - | Corrosion resistance / chemical resistance | M6 | Not Provided | SUS304 Equiv. | SUS304 Equivalent | None | Package Sale | ||
MYR 373.99 | 100 Pieces Per Package | 1 Pack(s) | 4 Day(s) or more | - | Corrosion resistance / chemical resistance | M8 | Not Provided | SUS304 Equiv. | SUS304 Equivalent | None | Package Sale | ||
MYR 3.64 | 1 Piece(s) | Available | 2 Day(s) | 10 | Corrosion resistance / chemical resistance | M4 | Not Provided | SUS304 Equiv. | SUS304 Equivalent | None | Sold Separately | ||
MYR 3.64 | 1 Piece(s) | Available | 2 Day(s) | 10 | Corrosion resistance / chemical resistance | M5 | Not Provided | SUS304 Equiv. | SUS304 Equivalent | None | Sold Separately | ||
MYR 4.01 | 1 Piece(s) | Available | 1 Day(s) | 10 | Corrosion resistance / chemical resistance | M6 | Not Provided | SUS304 Equiv. | SUS304 Equivalent | None | Sold Separately | ||
MYR 4.01 | 1 Piece(s) | Available | 1 Day(s) | 10 | Corrosion resistance / chemical resistance | M8 | Not Provided | SUS304 Equiv. | SUS304 Equivalent | None | Sold Separately |
Loading...
| Nut Type | Pre-Assembly Insertion Nuts | Environmentally Friendly | RoHS compliant (10 substances) | Series | MISUMI 8 Series / MISUMI 8-45 Series |
|---|---|---|---|---|---|
| Function | With Ball Springs | Type | HFS |

MISUMI
Days to Ship : 4 Day(s) or more

MISUMI
Standard Price : MYR 1.55-
Days to Ship : 1 Day(s) or more
MISUMI
Standard Price : MYR 9.90-
Days to Ship : 1 Day(s) or more

MISUMI
Standard Price : MYR 1.95-
Days to Ship : 1 Day(s) or more

MISUMI
Standard Price : MYR 4.57-
Days to Ship : 1 Day(s) or more

MISUMI
Standard Price : MYR 4.57-
Days to Ship : 1 Day(s) or more

MISUMI
Standard Price : MYR 2.37-
Days to Ship : 1 Day(s) or more

MISUMI
Standard Price : MYR 6.89-
Days to Ship : 1 Day(s) or more

MISUMI
Standard Price : MYR 1.39-
Days to Ship : 1 Day(s) or more

MISUMI
Days to Ship : 2 Day(s) or more

MISUMI
Days to Ship : 10 Day(s) or more

MISUMI
Standard Price : MYR 23.62-
Days to Ship : 1 Day(s) or more
How can we improve?
How can we improve?
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy
Thank you for your cooperation.
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.
Customer Privacy Policy