Blind Joint Parts - Nut for Pre-Assembly Double Joint (Series 8)

Brand :

MISUMI

Caution

Product Description

Aluminum frames can be connected longitudinally using pre-fit double joints.

Dimensional Drawing of Blind Joint Parts

HDJSN HDJHSN (Eccentric nut type)	①Pre-inserted double Blind Joint Parts HDJFSN(equivalent to SUS316, sintered)	②Pre-insertion nut HNTTSN (equivalent to SUS316, sintered) with conductive function	HNTHSN (equivalent to SUS316, sintered) with conductive function

Specification Table of Blind Joint Parts

Model

HDJSN8

First-in double Blind Joint Parts	Frame Type		Can be used in any orientation	Can only be used in the short direction	Can only be used in the longitudinal direction	Can only be used in a direction where there is no flat surface on the connection
HDJSN8 HDJHSN8 HDJFSN8	NFS8 HFS8 GFS8 EFS8 CAF8 HFSY8 NEFS8	4040	○
		4080	○
		40120		○
		40160		○
		8080	○
		80160		○
	HFSH8	8080	○
	HFSF8 GFSF8 EFSF8 NEFSF8	4040				○
		4080			○	○
		8080				○
	HFSH8 EFSH8	4040				○
	HFSH8 EFSH8	4080			○	○
	NFSL8 HFSL8	4040	○
	NFSL8 HFSL8	4080	○
	HFSB8 EFSB8	4040	○
		4080	○
		40120		○
		40160		○
		8080	○
		80160		○
	HFSFB8	4040				○
	HFSLB8	4040	○
	HFSLB8	4080	○

[ ! ]Frames not listed above are not supported.

■First-in-one double Blind Joint Parts kit
・The price list below is currentas of April 2011.
・Please confirm the latest price by pressing the "Check Price" button after confirming the model number.

kinds	Model		① First-insertion double Blind Joint Parts (2 pieces)	② Pre-insertion nuts (2 pieces)	③Hexagon socket head bolts (2 pcs)
kinds	Blind Joint Parts Type	No.	Equivalent to SUS316	Equivalent to SUS316	SUS304
Standard Type	HDJSN (equivalent to SUS316, sintered)	8	HDJFSN8	HNTTSN8-6	SCB6-35
Eccentric nut type	HDJHSN (equivalent to SUS316, sintered)	8	HDJFSN8	HNTHSN8	SCB6-35

① First-in double Blind Joint Parts only
・The price list below is currentas of April 2011.
・Please confirm the latest price by pressing the "Check price" button after confirming the model number.

Blind Joint Parts Model
Blind Joint Parts Type	No.
HDJFSN (1 set contains 2 pieces)	8

[ ! ]
One set (2 pieces) is required for fastening one location
.

How to connect of Blind Joint Parts

procedure

Front View

explanation

How to specify the model (for 30mm square)

Aluminum Frame 6 Series - 1 Row Groove -
AHFS6-3030-1000

Pre-assembly nuts for aluminum frames②HNTTSN6−5

Hexagon socket
bolt③SCB5−25

Aluminum Frame 6 Series −1 Row Groove−
ⒷHFS6−3030−1000−LSH

First-in double
Blind Joint Parts①HDJFSN6

• By using HNTHSN6 instead of HNTTSN6-5 in Method 2 for using a first-in double Blind Joint Parts connection at a corner ,
you can use a first-in double Blind Joint Parts at the corner of the frame.

Use HNTTSN Use HNTHSN

② Insert the pre-assembly nuts into frame Ⓐ in advance.

Insert bolt ③ into frame Ⓑ with hole S.
Pass the head of the bolt through hole S and
raise the bolt along the groove in the frame until the bottom end of the bolt is above hole S.

Insert the first-in double Blind Joint Parts ① into the frame Ⓑ with the bolt passing through .

Pass the bolt through the hole in the pre-assembled double Blind Joint Parts inside the groove of frame B.

Place frame B on frame A,
and slide the pre-insertion nuts and bolts from both sides
to connect to the double Blind Joint Parts ①.

Tighten while adjusting the position with a hex wrench.

■8 Series Model Example

Product name	Model example
Frame A	HFS8-4040-1000
Frame B	HFS8-4040-1000-LSH
Pre-inserted double Blind Joint Parts kit	HDJSN8
Pre-inserted double Blind Joint Parts kit contents
① First-in double Blind Joint Parts	HDJFSN8
②Pre-insertion nuts	HNTTSN8-6
③Hexagon socket head bolt	SCB6-35

Connection method: Extension of Blind Joint Parts

[Method of adding additional work to the frame]

Example: When adding a 1000mm aluminum frame to a 4000mm aluminum frame with a cross section of 30x60

1. Drill S holes horizontally on the right side of the 4000mm aluminum frame.2
. Drill D holes horizontally on the left side of the 1000mm aluminum frame.3
. Prepare pre-fit double Blind Joint Parts for the number of S holes.4
. Prepare pre-fit double joint nuts for the number of D holes.5
. Prepare 2 hexagon socket bolts for the pre-fit double Blind Joint Parts.6
. Pass the bolt (5) through the pre-fit double joint (3).7.
Insert the head of the bolt (5) into the S hole, then insert (3) into the S hole.8.
Insert (4) into the D hole of the frame (2) so that the tap is level with the groove.9.
Fasten to (4) with the bolt installed in (7). Do this for the number of grooves on both sides.

8 Series (groove width 10 mm) Blind joint parts Pre-inserted double joint kit [1-2 pieces] Related image 1_Connection method

series	symbol	Product name	Model	quantity	remarks
8	(1)	40x80 Aluminum Frame S-Hole	HFS8-4080-4000-RSH	1	-
	(2)	40x80 Aluminum Frame D Hole	HFS8-4080-1000-LDH	1	-
	(3)	Single pre-inserted double Blind Joint Parts	HDJFSN8	2	2 pieces per set
	(4)	Pre-insertion double joint nut	HDJRN8	2	-
	(5)	Hexagon socket head bolt	CBM6-50	4	-

How to Use of Blind Joint Parts

(Reference)
Corner part when using this Blind Joint Parts

Frame connection example

Example of mounting to plate from below

Built-in Frame of Blind Joint Parts

・We have>frames with pre-assembled double Blind Joint Parts. There is no need to do any additional work on the aluminum frame, so it can be used immediately.

Product Comparison Information of Blind Joint Parts

■8 Series Blind Joint Parts

Product name	First-in double Blind Joint Parts	Parallel Blind Joint Parts	Center Blind Joint Parts	Screw Blind Joint Parts	Single Blind Joint Parts	Tapping Blind Joint Parts	Post-insertion double Blind Joint Parts
Product name	First-in double Blind Joint Parts	Parallel Blind Joint Parts	Center Blind Joint Parts	Screw Blind Joint Parts	Single Blind Joint Parts	Tapping Blind Joint Parts	Post-insertion double Blind Joint Parts
Product Photos
Installation Diagram
Blind Joint Parts Material	SUS316 equivalent / SUS304	SCS13/SUS304	SCS13	Iron or SUS304	Iron or SUS304	SWCH-18A	Equivalent to SCS13/SUS304
Blind Joint Parts Material	SUS316 equivalent / SUS304	SCS13/SUS304	SCS13	Iron or SUS304	Iron or SUS304	SWCH-18A	Equivalent to SCS13/SUS304
Features	This Blind Joint Parts can be used for a variety of purposes, such as extending frames or attaching to plates.	The frames can be connected side-by-side.	This is the most common Blind Joint Parts that can be used with a wide range of aluminium frames.	The plate allows for reliable and inexpensive connection.	Since the additional D hole does not penetrate all the way to the flat surface, this is a Blind Joint Parts with particularly excellent aesthetics.	No additional tapping holes are required. This is the most inexpensive Blind Joint Parts.	Stable fastening is possible from two points. This is the strongest fastening possible with Blind Joint Parts.
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