Thick Bracket (Perpendicular Machining) - 8 Series, 10mm Slot, 1 Slot

Caution
Product Description
Extruded bracket guarantees perpendicularity. Please see the standard table for the perpendicularity.
Dimensional Drawing of 90 degree Brackets
HBKTS8
HBKTSB8(black anodized aluminum)
The right-angle processed type has a protrusion on the bottom of the 90 degree Brackets that fits into the groove in the aluminum frame.


| Model | Squareness K |
| HBKTST8 | 0.03 |
| HBKTS8 | 0.06 |
| HBKTSB8 (black anodized) |
| Type | [M]Material | [S] Surface Treatment |
| HBKTST8 | A6N01SS−T5 | Anodized aluminum treatment |
| HBKTS8 | ||
| HBKTSB8 | Black anodized aluminum |
Specification Table of 90 degree Brackets
| Model |
| HBKTST8 HBKTSB8 |
- To check the latest price, 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 wish to purchase a bolt and nut set, please select it from the "Accessories" filter.
For detailed specifications, please check the individual product links under "Applicable bolt and nut set" for additional processing (can be purchased individually).
| Model | Mass (g) | Compatible bolts and T-nuts | Allowable load (N) | |||
| bolt | Quantity | T-nut | Quantity | |||
| HBKTST8 | 65.8 | CBM8-20 | 2 | HNTT8-8 | 2 | 2058 |
| HBKTS8 | ||||||
| HBKTSB8 (black anodized) | ||||||
Additional Work of 90 degree Brackets
| Model | − | (C・SET・SST・SEU・SSU・SEP・SSP・SEC) |
| HBKTS8 HBKTS8 | − − | SET C−SET |
| Alterations | Code | Spec. | Applicable 90 degree Brackets |
| Additional cover mounting holes | C | The 90 degree Brackets can be fitted with M5 tapped holes on both sides for attaching the cover. Model example: HBKTS8-C (mounting screws:HCBM). ![]() | HBKTS8 |
| NBLTS8 | |||
| HBLTS8 | |||
| CHBLTS8 | |||
| HBLTH8 |
| 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 set includes the applicable bolts and nuts for attaching the 90 degree Brackets to the frame. (Added to the 90 degree Brackets price) (Example) When specifying HBKTST8
[ ! ]If you specify a bolt or nut other than HBKTS8, please check the corresponding bolts and nuts. | - | |||||||||||||||||||||||||||||||||
| HBKTST8 | ||||||||||||||||||||||||||||||||||||
| HBKTS8 | ||||||||||||||||||||||||||||||||||||
| HBKTSB8 | ||||||||||||||||||||||||||||||||||||
| NBLTS8 | ||||||||||||||||||||||||||||||||||||
| HBLTS8 | ||||||||||||||||||||||||||||||||||||
| HBLTSB8 | ||||||||||||||||||||||||||||||||||||
| CHBLTS8 | ||||||||||||||||||||||||||||||||||||
| HBLTH8 | ||||||||||||||||||||||||||||||||||||
! ]When specifying -SET, -SEU, or -SEP with a 90 degree Brackets other than the black anodized 90 degree Brackets, the included bolts are not RoHS compliant.
■Applicable bolt and nut set details (can be purchased separately)
| Additional machining model | bolt | nut | ||||
|---|---|---|---|---|---|---|
| Model | Material | type | Model | Material | Stopper | |
| SET | CBM8-20 | iron | First in, first out | HNTT8-8 | iron | none |
| SST | SCB8-20 | stainless | First in, first out | HNTTSN8-8 | stainless | none |
| SEU | CBM8-20 | iron | First in, first out | HNTU8-8 | iron | Yes |
| SSU | SCB8-20 | stainless | First in, first out | SHNTU8-8 | stainless | Yes |
| SEP | CBM8-20 | iron | Later insertion | HNTP8-8 | iron | Yes |
| SSP | SCB8-20 | stainless | Later insertion | SHNTP8-8 | stainless | Yes |
| SEC | HCBST8-24 | Iron (with washer) | First in, first out | HNTT8-8 | iron | none |
Product Features of 90 degree Brackets
This product is a right-angle processed type extruded 90 degree Brackets with a protrusion on the bottom that fits into the frame groove.
The protrusion acts as a rotation stopper during fastening work, making it easy to work with.
The squareness of this product is guaranteed.
HBKTST8: Squareness 0.03
HBKTS8, HBKTSB8: Squareness 0.06
Similar Products of 90 degree Brackets
■8 Series (groove width 10 mm) - For single groove - Extrusion type 90 degree Brackets
| Product name | Thick 90 degree Brackets | Extra thick 90 degree Brackets | Thick 90 degree Brackets/ triangle 90 degree Brackets | Eccentric 90 degree Brackets | Unequal 90 degree Brackets | Different size frame connection 90 degree Brackets | Thin 90 degree Brackets |
|---|---|---|---|---|---|---|---|
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| Features | This type is made of the same material as the aluminum frame and has been anodized. It is effective when you want to unify the appearance with the frame. | The number of bolts is the same as that of the thick 90 degree Brackets, allowing for a stronger connection. | This type has two mounting holes on one side. It uses four bolts, allowing for a more secure connection to the frame. | The hole positions are eccentric, so when attaching plates to the sides, 3mm/5mm thick plates can be installed in line with the frame surface. | The length and width are unequal, allowing installation in narrow spaces. | The mounting holes are staggered, and this type can connect to 40mm and 30mm square frames. | This 90 degree Brackets does not protrude from the frame when cross-connecting, making it suitable for use in tight spaces. |
| Allowable load | 2058 | 2058 | 3087 | 2058 | 2572 | - | 1666 |
| Representative model | NBLTS8 | HBLUS8 | HBLTSW8 (thick type) | HBLTH8 | HBLTF8 | HBLTS8-6L | HBLSS8 |
| This product | HBKUS8 (right-angle processing type) | HBLDSWT8 (Triangle) |
■Difference between extrusion type 90 degree Brackets and protrusion type 90 degree Brackets
| [This product] Extrusion type 90 degree Brackets
| · The extrusion 90 degree Brackets is made of A6N01SS-T5 aluminum extrusion material. The surface is anodized. · Effective when you want to unify the appearance with the frame. It is designed to prevent dust accumulation. · It is stronger than 90 degree Brackets with protrusions, making it ideal for areas where strength is required. |
| Protruding 90 degree Brackets | · Protrusion 90 degree Brackets are molded from ADC12 material. They are generally not anodized and are less expensive than extrusion 90 degree Brackets of the same size. · The protrusions act as a rotation stopper during fastening work, making them easier to work with. · There are various types of 90 degree Brackets with additional functions available. |
Technical Information of 90 degree Brackets
■ 90 degree Brackets allowable load concept

The allowable load here refers to the load that the 90 degree Brackets can maintain in position (without breaking or slipping) when all mounting holes on the 90 degree Brackets are fixed with bolts and a load is applied.
Related Items of 90 degree Brackets
■8 Series
| Product name | Aluminum frame | Blind Joint | Frame cap | Groove cover | nut |
|---|---|---|---|---|---|
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| Product page | Here | Here | Here | Here | Here |














