Nut Mounting Bracket - 6 Series, 8mm Slot, 1 Slot

Caution
Product Description
By pressing the nut against the long protrusion, troublesome positioning of the nut is eliminated.
Dimensional Drawing of 90 degree Brackets
90 degree Brackets HBLFSR6
<Rear view>

[ ! ]The hole is elongated to accommodate different nut hole positions.
[ ! ]If the nut is dropped from a high position, the protrusion may be damaged.
[ ! ]We recommend using a washer. (See additional processing/SEC below.)
[ ! ]For the 90 degree Brackets squareness, refer to the squareness tolerance table
. [ M ] Material: ADC12 [ S ] Surface treatment: None
Specification Table of 90 degree Brackets
| 90 degree Brackets Model |
| HBLFSR6 |
・To check the latest price, please click the "Check Price" button after confirming the model number.
[ ! ]Bolts and nuts are not included with the 90 degree Brackets.
Please check the table below for compatible bolts and nuts.
If you would like to purchase a bolt and nut set, please select from the narrowing conditions [Accessories].
For detailed specifications, please check the links for each product under "Applicable bolts and nuts set" (can be purchased separately).
| Model | mass | Suitable bolts and T-nuts | Allowable load | |||
| (g) | bolt | Quantity | T-Nut | Quantity | (N) | |
| HBLFSR6 | 15 | CBM6-12 | 2 | HNTT6-6 | 2 | 1176 |
Additional Work of 90 degree Brackets
| Model | − | (C・SET・SST・SEU・SSU・SEP・SSP・SEC) |
| HBLFSR6 | − | SET |
| HBLFSR6 | − | C-SET |
| Alterations | Code | Spec. | Applicable 90 degree Brackets |
| Additional cover mounting holes | C | The 90 degree Brackets can have M5 tapped holes on both sides for mounting the cover . Model example: HBLFSR6-C (mounting screwhereHCBM) ![]() | HBLFSN6 |
| HBLFSN6-5 | |||
| HBLFSNB6 | |||
| HBLFSNM6 | |||
| CHBLFSN6 | |||
| HBLFS6 | |||
| HBLFSB6 | |||
| HBLFSL6 | |||
| HBLFSR6 | |||
| HBLFSNK6 | |||
| HBLFSNE6 | |||
| HBLFSH6 |
| Alterations | Code | Spec. | Applicable 90 degree Brackets | |||||||||||||||||||||||||||||||||
| Applicable bolts and nuts included | SET SST (Stainless steel) SEU (Pre-assembly spring nut) SSU (Pre-assembly spring nut) (Stainless steel) SEP (Post-assembly spring nut) SSP (Post-assembly spring nut) (Stainless steel) SEC (Washer assembled bolt/nut) | The applicable bolts and nuts for attaching the 90 degree Brackets to the frame are included in the set. (Added to the 90 degree Brackets price) (Example) When HBLFSR6 is specified
| - | |||||||||||||||||||||||||||||||||
| HBLFSN6 | ||||||||||||||||||||||||||||||||||||
| HBLFSN6-5 | ||||||||||||||||||||||||||||||||||||
| HBLFSNB6 | ||||||||||||||||||||||||||||||||||||
| HBLFSNM6 | ||||||||||||||||||||||||||||||||||||
| CHBLFSN6 | ||||||||||||||||||||||||||||||||||||
| HBLFS6 | ||||||||||||||||||||||||||||||||||||
| HBLFSB6 | ||||||||||||||||||||||||||||||||||||
| HBLFSL6 | ||||||||||||||||||||||||||||||||||||
| HBLFSR6 | ||||||||||||||||||||||||||||||||||||
| HBLFSNK6 | − | |||||||||||||||||||||||||||||||||||
| HBLFSNE6 | ||||||||||||||||||||||||||||||||||||
| HBLFSH6 | ||||||||||||||||||||||||||||||||||||
[ ! ] When specifying -SET, -SEU, or -SEP for 90 degree Brackets other than black anodized and cathodic electroplated (black), the included bolts are not RoHS compliant.
■ Details of applicable bolt and nut sets (can be purchased separately)
| Additional machining model | bolt | nut | ||||
|---|---|---|---|---|---|---|
| Model | Material | type | Model | Material | Stopper | |
| SET | CBM6-12 | iron | First in | HNTT6-6 | iron | none |
| SST | SCB6-12 | stainless | First in | HNTTSN6-6 | stainless | none |
| SEU | CBM6-12 | iron | First in | HNTU6-6 | iron | Yes |
| SSU | SCB6-12 | stainless | First in | SHNTU6-6 | stainless | Yes |
| SEP | CBM6-12 | iron | Later insertion | HNTP6-6 | iron | Yes |
| SSP | SCB6-12 | stainless | Later insertion | SHNTP6-6 | stainless | Yes |
| SEC | HCBST6-15 | Iron (with washer) | First in | HNTT6-6 | iron | none |
How to Use of 90 degree Brackets
- This type has a protrusion that fits into the frame groove.
The protrusion acts as a rotation stopper during fastening work, making it easy to work with. - It is now easier to adjust the nut position, reducing work time.
[NG]Short nuts, HNTM and HNTAM are not applicable.

Technical Information of 90 degree Brackets
■
For the squareness of the 90 degree Brackets, please refer to the squareness tolerance table.
■How to consider the 90 degree Brackets allowable load

The allowable load here indicates the load at which the 90 degree Brackets can maintain its position (without breaking or slipping) when all mounting holes on the 90 degree Brackets are fixed with bolts and a load is applied.
Similar Products of 90 degree Brackets
■ 90 degree Brackets with protrusion
There is a protrusion on the mounting surface to prevent rotation.
| Product name | Nut stop 90 degree Brackets | Inverted 90 degree Brackets with protrusion | Single Rib 90 degree Brackets | 90 degree Brackets with protrusion on one side | Single-sided slotted 90 degree Brackets | 90 degree Brackets with cover |
|---|---|---|---|---|---|---|
| Product Photos |
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| No protrusions on one side, can be connected to plate
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| Material | ADC12 | ADC12 | ADC12 | ADC12 | ADC12 | ADC12 |
| 90 degree Brackets Features | The long protrusion serves as a nut stopper, eliminating the need for fine adjustment of the nut position. | The mounting surface has a protrusion, making it easy to position when mounting. This is the most conventional type. | This type has a rib (side) on only one side, making it easy to turn the hex wrench. | The protrusion is on one side only and is useful when connecting frames/plates. | One side has an elongated hole. The bolt head does not interfere even when using a bolt with an assembled washer. | This type is equipped with a dustproof cover. Dust does not accumulate inside, making it hygienic. |
| Representative model | This product | HBLFSN6 | HBLFSL6 | HBLFSNK6 | HBLFSH6 | HBLFSNT6 |
Related Items of 90 degree Brackets
■90 degree Brackets 6 series (groove width 8mm)
| Product name | Aluminum frame | Blind Joint | Frame cap | Groove cover | nut |
|---|---|---|---|---|---|
| photograph |
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| Product page | Here | Here | Here | Here | Here |












