Dimensional Drawing

HBLFSN6
HBLFSNB6 (Black Anodize)
HBLFSNM6 (Electroless Nickel Plating)
CHBLFSN6 (Baked-on Finish, Silver)

HBLFSN6－5(For M5 Screws)

[ ! ]Since holes (1) and (2) are close to each other, insert the screw from (1) first.
For details, please refer to "How to install screws with spring washers (Alteration: SEC)" below.
[ ! ]For the perpendicularity of other brackets, please refer to the perpendicularity tolerance table.

Type	[M] Material	[S] Surface Treatment
(1) HBLFSN6	EN AC-46100 Equiv.	—
(2) HBLFSN6−5		—
(3) HBLFSNB6		Black Anodize
(4) HBLFSNM6		Electroless Nickel Plating
(5) CHBLFSN6		Baked-on Finish (Silver)

*Baked-on Finish (Silver) is color coordinated with Clear Coating Extrusions.

Specification Table

Part Number

HBLFSN6

Part Number	Mass	Applicable Bolt, T Nut (Specify by Alteration)				Allowable Load
	(g)	Screws	Quantity	T Nut	Quantity	(N)
HBLFSN6	15	CBM6−12	2	HNTT6−6	2	1176
HBLFSN6−5 (For M5 Screws)		CBM5−12		HNTT6−5
HBLFSNB6^* (Black Anodize)		CBM6−12		HNTT6−6
HBLFSNM6 (Electroless Nickel Plating)
CHBLFSN6 (Baked-on Finish, Silver)

[ ! ]Bolts and nuts are not included. If desired, please specify the alteration code.
[ ! ]If you wish for cover mounting hole machining, please specify the alteration code "C".
[ ! ]This is a bracket that allows for L-shaped connection/cross-connection of aluminum extrusions.

Alterations

Part Number	−	Mounting Hole Machining for Cover	−	Bolt and Nut Set
HBLFSN6	−			SET
HBLFSN6	−	C	−	SST

Alterations	Code	Spec.	Applicable Bracket
Mounting Hole Alteration for Cover	C	Adds taps on a bracket for cover mounting. (M5 on Both Sides) (Mounting Screw HCBM)	HBLFSN6
			HBLFSN6－5
			HBLFSNB6
			HBLFSNM6
			CHBLFSN6
			HBLFS6
			HBLFSB6
			HBLFSL6
			HBLFSR6
			HBLFSNK6
			HBLFSNE6
			HBLFSH6

· Cover Mounting Hole Position Diagram

■Example of Cover Mounting
　● Specify alteration code C.

6 Series (Slot Width 8 mm) - For 1 Slot, Tabbed Brackets: Related Image

Alterations

Code

Spec.

Applicable Bracket

Applicable Screws and Nuts Set
Nuts Set

SET
SST
(Stainless Steel)
SEU
(Pre-Assembly Insertion
Spring Nuts)
SSU
(Pre-Assembly Insertion
Spring Nuts
Stainless steel)
SEP
(Post-Assembly Insertion
Spring Nuts)
SSP
(Post-Assembly
Spring Nut
Stainless steel)
SEC
(Captured Washer
Screws /
Nuts)

Applicable screws and nuts for fixing the brackets on extrusions
come in a set.

Example: When HBLFS6 is specified

	Screws		Nut
Code	Part Number	Quantity	Part Number	Quantity
SET	CBM6－12	2	HNTT6－6	2
SST	SCB6－12		HNTTSN6－6
SEU	CBM6－12		HNTU6－6
SSU	SCB6－12		SHNTU6－6
SEP	CBM6－12		HNTP6－6
SSP	SCB6－12		SHNTP6－6
SEC	HCBST6－15		HNTT6－6

[ ! ] When specifying other than HBLFS6, check for the applicable screws and nuts.
　

—

HBLFSN6

HBLFSN6－5

HBLFSNB6

HBLFSNM6

CHBLFSN6

HBLFS6

HBLFSB6

HBLFSL6

HBLFSR6

HBLFSNK6

HBLFSNE6

HBLFSH6

[ ! ] Screws for Black Anodized Brackets and Cathodic Electrodeposition Painted (black) Brackets are made of HCBMTB (Trivalent Chromate Black).
[ ! ] Included Screw is not RoHS compliant when the -SET, -SEU or -SEP code is specified for any bracket other than Black Anodized or Cathodic Electrodeposition Painted (black) ones.
[ ! ] For set combinations, please see "Set of applicable Screws and Nuts Details" below.

■Mounting Hole Alteration for Cover (-C)

M5 tapped holes can be added on both sides.
Alteration part number example: HBLFSN6-C

HBLFSN6,HBLFSNB6,HBLFSNM6,CHBLFSN6

Alteration Code	Screws		Nut
Alteration Code	Part Number	Material	Type	Part Number	Material	Stopper
SET	CBM6-12	Steel	Pre-Assembly	HNTT6-6	Steel	Not Provided
SST	SCB6-12	Stainless Steel	Pre-Assembly	HNTTSN6-6	Stainless Steel	Not Provided
SEU	CBM6-12	Steel	Pre-Assembly	HNTU6-6	Steel	Provided
SSU	SCB6-12	Stainless Steel	Pre-Assembly	SHNTU6-6	Stainless Steel	Provided
SEP	CBM6-12	Steel	Post-Assembly	HNTP6-6	Steel	Provided
SSP	SCB6-12	Stainless Steel	Post-Assembly	SHNTP6-6	Stainless Steel	Provided
SEC	HCBST6-15	Steel (With Washers)	Pre-Assembly	HNTT6-6	Steel	Not Provided

HBLFSN6－5

Alteration Code	Screws		Nut
Alteration Code	Part Number	Material	Type	Part Number	Material	Stopper
SET	CBM5-12	Steel	Pre-Assembly	HNTT6-5	Steel	Not Provided
SST	SCB5-12	Stainless Steel	Pre-Assembly	HNTTSN6-5	Stainless Steel	Not Provided
SEU	CBM5-12	Steel	Pre-Assembly	HNTU6-5	Steel	Provided
SSU	SCB5-12	Stainless Steel	Pre-Assembly	SHNTU6-5	Stainless Steel	Provided
SEP	CBM5-12	Steel	Post-Assembly	HNTP6-5	Steel	Provided
SSP	SCB5-12	Stainless Steel	Post-Assembly	SHNTP6-5	Stainless Steel	Provided
SEC	HCBST5-12	Steel (With Washers)	Pre-Assembly	HNTT6-5	Steel	Not Provided

* For HBLFSN6-5 only, applicable screws and nuts are for M5 screws.

App. Example

Features: It is a type with tabs to fit extrusions and stop when tightening.
Since the tabs stop rotating the brackets when tightening, work efficiency is improved.
[ ! ]When using the alteration "Applicable Bolt and Nut Set" with "-SEC" (Bolt with Washer),
there may be cases where the head of the washer bolt and the washer interfere, making mounting difficult.
Refer to "Installation method for bolts with spring washers (Alteration: SEC)" below.

Can be installed in either direction.

L-Connection

Cross-Connection

● Alteration: Applicable Bolt and Nut Set - SEC Usage Image

Technical Information

■Perpendicularity

■How to Specify Allowable Load of Bracket

6 Series (Slot Width 8 mm) - For 1 Slot, Reversal Tabbed Brackets, Related Image 1_Technical Information

This represents the allowable load per bracket for the extrusion assembly structured by bridging a beam extrusion between two vertical extrusions and then, attaching a bracket just below the bottom face of each end of the beam extrusion.
Allowable Load here means the load under which the bracket can stays at its position (without fracturing or sliding), after all of its mounting holes are fixed with screws.

How to install screws with spring washers (Alteration: SEC)

■How to install HBLFSN6-SEC, which is a set product with screws with spring washers for the aluminum extrusion bracket HBLFSN6

Please be careful when tightening because the head of the screws interfere more often compared to screws with spring washers of other series.
How to install it:

STEP 1: Installation order

STEP 2: Tightening hex screws

Tighten the hex screws firmly. Related Image 1_Mounting Method: Related Image

Related Image 1_Mounting Method: Related Image

Out of the two holes, install on the hole shown above first.

STEP 3: Adjusting the position of the spring washer of the screw

Press down on the spring washer part of the screw with your hand.

Related Image 1_Mounting Method: Related Image

Related Image 1_Mounting Method: Related Image

Related Image 1_Mounting Method: Related Image

STEP 4: Tightening hex screws
Finally, install the hex screw by twisting it.

Related Image 1_Mounting Method: Related Image

As you can see, care must be taken when installing the washer on the 6 series HBLFSN6-SEC.
The following product is recommended if it is difficult to tighten them on one side in advance.

Product Comparison Information

There are two types of aluminum extrusions connections.

Bracket Connection		Inserts nuts into the slots of aluminum extrusions and fix with screws. Economical and mountable at desired positions since alterations on extrusions are not required.
Joint Connection Blind		Adds hole alterations on the extrusion sides and connects with special joints. Connection without brackets produces clean corners. Recommended where interference needs to be avoided.

Similar Products

■Tabbed Brackets

Mounting surfaces are tabbed to prevent rotations.

Product Name	Reversal Tabbed Brackets	One-Side Rib Brackets	Nut Mounting Brackets	With Single Side Tab Brackets	Brackets with Slotted Hole on one side	Brackets with Cover
Product Photo				One side has no tab and is connectable to plates.
Material	EN AC-46100 Equiv.	EN AC-46100 Equiv.	EN AC-46100 Equiv.	EN AC-46100 Equiv.	EN AC-46100 Equiv.	EN AC-46100 Equiv.
Features	Tabs on mounting surfaces enable easy positioning. Most conventional type.	One-Sided Tabbed (Side Face), easy to manipulate with hex wrenches.	Nut position adjustment is not required since the long protrusion fixes nuts.	Only one side of bracket has tabs. Suitable when connecting extrusions and plates.	Brackets with Slotted Hole on one side. No interference between screw heads when using Screws with Washer.	Brackets with dustproof cover. Superior in sanitation since dust does not intrude.
Representative models	This Product	HBLFSL6	HBLFSR6	HBLFSNK6	HBLFSH6	HBLFSNT6