8 Series Single Joint Kit for Aluminum Frame Blind Joints

Dimensional Drawing of Blind Joint Parts

●Single Blind Joint Parts Kit - Standard Type - Used to drill one hole in each of the two frames to be connected, and connect the frames at right angles at the ends of the frames.
HSJ(Steel type) HSJS(Stainless steel type)	①Blind Joint Parts nut (SS400) Stainless steel nut (equivalent to SUS304/SUS316, sintered)	②Blind Joint Parts plate (SPCC) Stainless steel plate (SUS304)
[ ! ]The stainless steel nuts are made of SUS304 only for 6-50 and 6-60.
●Single Blind Joint Parts kit - narrow type - The narrow type has a modified shape so that the connection part is less likely to collide with the panel when fitting the panel into the frame groove.
HSJNS(stainless steel type)	① Joint nut Stainless steel nut (equivalent to SUS316, sintered)	②Narrow type Blind Joint Parts plate (SUS304)

Specification Table of Blind Joint Parts

Kinds of Blind Joint Parts

Single Joint Kit		Pre-assembled frame single joint type
■Single joint kit - Standard type -	■Single Blind Joint Parts kit - narrow type -
It is used by drilling one hole in each of the two frames to be connected and connecting the frames at right angles using the grooves in the frames.	The narrow type has a modified shape so that the connection part is less likely to collide with the panel when fitting the panel into the frame groove.	This is an aluminum frame with the single Blind Joint Parts kit narrow type installed. Additional wrench holes are required on the mating frame.
HSJ/HSJS	HSJNS	JFSS

How to Use of Blind Joint Parts

(Reference) Corner when using this Blind Joint Parts

■ Installation procedure

procedure	Front View	Side View	Floor plan	How to specify by model number (30mm square as an example)
1			Drill a D hole in the frame. Insert the ① joint nut into the frame with the D hole drilled . Pass the ③ button bolt through the ② joint plate and lift it up to temporarily secure it. Pass the ② Blind Joint Parts plate through the B frame groove with the wrench hole and slide it to theunderside of Ⓐ. Pass a hex wrench through the wrench hole and tighten the ③ button bolt to secure it.	Ⓐ HFS6 − 3030 − 1000 − LDH                         Length (optional)   Drill a horizontal D hole on the left side of the frame .                     HSJNS6 (Single Blind Joint Parts narrow type)             ①Stainlesssteel nut 6         ②Narrowplate 6         ③Stainless steel button bolt M6-25       Ⓑ HFS6 − 3030 − 800 − LCV                         Length (optional)   Drill a vertical wrench hole on the left side of the frame .
2
3
4
5
6
7
8

■ Installation examples for each frame shape

Frame A   Frame B   Installation Diagram slide   HFS6−3030, 8−4040, 8−4545 etc.		Frame A   Frame B   Installation Diagram slide HFS6-5050 HFS6-6060 (Uses stainless steel nuts 6-50 and 6-60)
Frame A   Frame B   Installation Diagram slide HFS6-3060, 8-4080, 8-4590 etc. (Uses stainless steel nut 6) (Uses stainless steel nut 6-60)		Frame A   Frame B   Installation Diagram slide HFS6-3060, 4080, 4590, etc. (Uses stainless steel nut 6)
Frame A   Frame B   Installation Diagram slide HFS6-3090 etc.		Frame A   Frame B   Installation Diagram slide HFS6-3090 etc.

■Blind Joint Parts 8 Series Model Example

*For rectangular frames, place the short side down when drilling.

■ How to make the frame cap flush

The length of the aluminum frame is shortened by the thickness of the frame cap.

<Example: Single Blind Joint Parts connection: When connecting with one side 300 mm long>
*Alterations (FR/FL) for "2.5 mm thickness" are not currently supported.C
: For the frame cap thickness, specify the protruding
Blind Joint Parts model HFS6-3030-300-RCV-LCV and 300 mm long wrench holes on the left and right.D

: For the frame cap, specify the model HFS6-3030-294-RCV-LCV-FR-FL, which does not protrude and is flush with the surface
, shortened by the frame cap thickness, and specify wrench holes and wrench hole shifts on the left and right.

C Frame cap pops out

D Frame caps are flush and
do not protrude

Product Comparison Information of Blind Joint Parts

If using a regular bracket would cause interference with the surrounding area, we recommend a blind joint connection. Please refer to the table below and check the detailed specifications on the product page.

■8 Series Blind Joint Parts

Product name	Single Blind Joint Parts	Tapping Blind Joint Parts	Screw Blind Joint Parts	Center Blind Joint Parts	Post-insertion double Blind Joint Parts	First-in double Blind Joint Parts	Parallel Blind Joint Parts
Product Photos
Installation Diagram
Blind Joint Parts Material	Iron or SUS304	SWCH-18A	Iron or SUS304	SCS13	Equivalent to SCS13/SUS304	SUS316 equivalent / SUS304	SCS13/SUS304
Features	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.	The plate allows for reliable and inexpensive connection.	This is the most common Blind Joint Parts that can be used with a wide range of aluminium frames.	Stable fastening is possible from two points. This is the strongest fastening possible with Blind Joint Parts.	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.
8 Series Product Page	Viewing	Product page	Product page	Product page	Product page	Product page	Product page

Related Products of Blind Joint Parts 8 Series

■Blind Joint Parts 8 series (groove width 10mm)

Product name	Aluminum frame	Blind Joint Parts	nut	Frame cap	Groove cover
photograph
Product page	Here	Here	Here	Here	Here