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8-45 Series Center Joint Kit for Aluminum Frame Blind Joints

8-45 Series Center Joint Kit for Aluminum Frame Blind Joints
  • Volume Discount

Rotation prevention type that further enhances workability. One of the most standard hidden joint that can be used for various types of aluminum extrusions.

Dimensional Drawing of Blind Joint Parts

■ Blind Joint Parts guide (standard type)
■First-in center post standard direction
■ Rear-insertion center post
Blind Joint Parts
TypeComponents (1 each)
Blind Joint Parts GuideCenter PostSet screw
type[M] Materialtype[M] Materialsize[M] Material
H.M.J.StandardSUS304First in, standard directionSCS13NO.8-45: M6 x 20SCM435
(surface treatment: black oxide film)
H.M.J.R.First in, 90 degree inversion
HAMJPost-insertion Standard direction

Specification Table of Blind Joint Parts

Blind Joint Parts Model
HMJ8-45
Center Blind Joint Parts numberCompatible frame number[Exception] Unusable frames
8−458−4545*1
8−4590*1
8−45180*2
*1 HFSL8-4545, HFSLF8-4545, HFSLT8-4545, and HFSL8-4590 cannot be used because the thickness of the frame groove is different. HFSR8-4545, which has a curved surface, cannot be used because it cannot be machined with a wrench hole.
*2 It cannot be used in the longitudinal direction because it cannot be machined with a standard hole.
 
・The price list below is currentas of April 2011.
・To check the latest price, please click the "Check Price" button after confirming the model number.
Blind Joint Parts Modelaccessories
Blind Joint Parts TypeNo.Center PostQuantityBlind Joint Parts GuideQuantitySet screwQuantity
HMJ
first-in standard direction type
8−45First-in
center post
8-45
1Blind Joint Parts Guide
8-45
1M6 x 201
HMJR
first-in,
90-degree inversion type
8−45First-in
center post
8-45 inversion
Blind Joint Parts Guide
8-45
M6 x 20
HAMJ
Rear-insertion type
8−45Rear-insertion
center post
8-45
Blind Joint Parts Guide
8-45
M6 x 20

Additional Processing of Blind Joint Parts

[ ! ]Any additional modifications not listed on this page cannot be applied.
AlterationsCodeSpec.AlterationsCodeSpec.
FrameTapDepthFrameHHole Diameter
Right end tapping

[ ! ]Applies only to left end built-in
type
RTP
right end face
Blind Joint Parts
8−4545M12
(Helical insert)
18Right end wrench hole additional machining

[ ! ]Applies only to left end built-in
type
RCH
Blind Joint Parts
RCV
Blind Joint Parts
8−454522.518

How to Connect of Blind Joint Parts

 
procedureFront ViewSide ViewFirst-in typePost-insertion typeexplanation
1Blind Joint PartsBlind Joint PartsBlind Joint PartsBlind Joint PartsAttach the center post to frame A. (For post-insertion types , you can insert it
by turning it from the top of the groove .)
2Blind Joint PartsBlind Joint PartsBlind Joint Parts
Insert the ② Blind Joint Parts guide into the frame Ⓑ with the M hole drilled . (The through hole should face up.)
3Blind Joint PartsBlind Joint PartsBlind Joint Parts② While passing the center post through the Blind Joint Parts guide hole,
bring frames Ⓐ and Ⓑ closer together.
4Blind Joint PartsBlind Joint PartsBlind Joint Parts
② Screw the set screw ③ into the tap on the side of the Blind Joint Parts guide .
5Blind Joint PartsBlind Joint PartsBlind Joint Parts③ When the set screw is tightened, frames Ⓐ and
Ⓑ are joined by tension.
 
8-45
series
model example
Frame AFrame BCenter Blind Joint Parts
HFS8-4545-1000HFS8-4545-1000-LMHHMJ8-45
 
Blind Joint Parts
 
・First-in standard direction type
HMJR
· First-in 90 degree reversal type
HMJR
fastening direction can be rotated 90 degrees.
Blind Joint Parts
- Method for use with frames with multiple rows of grooves on one surface:
Insert joint guides from both ends of the M hole and fasten using multiple center Blind Joint Parts.
- When using a frame with three rows of grooves, no hole will be drilled in the center row.
(When using a frame with four rows of grooves, holes will be drilled in all grooves.)

Frames with two rows (multiple rows) of grooves can be fastened together using two sets of center Blind Joint Parts kits.

[ ! ]However, frames with three rows can only be fastened using the two rows at both ends.

Reference of Blind Joint Parts

We also offer aluminum frames with the center Blind Joint Parts already installed.
No additional work is required on the mating frame.
Center Blind Joint Parts already installed in the frame

Product Comparison Information of Blind Joint Parts

■8-45 Series Blind Joint Parts

Product nameCenter
Blind Joint Parts
Screw
Blind Joint Parts
Single
Blind Joint Parts
Post-insertion double
Blind Joint Parts
First-in double
Blind Joint Parts
Product PhotosRelated image 1_Product comparison informationRelated image 2_Product comparison informationRelated image 3_Product comparison informationRelated image 4_Product comparison informationRelated image 5_Product comparison information
Installation DiagramRelated image 6_Product comparison informationRelated image 7_Product comparison informationRelated image 8_Product comparison informationRelated image 9_Product comparison informationRelated image 10_Product comparison information
Blind Joint Parts MaterialSCS13Iron or SUS304Iron or SUS304
Equivalent to SCS13/SUS304
SUS316 equivalent /
SUS304
FeaturesThis 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.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.
8-45 series
product page
ViewingProduct pageProduct pageProduct pageProduct page

8-45 series related products of Blind Joint Parts

■8-45 series (groove width 10mm)

Product nameAluminum frameBlind Joint PartsFrame capGroove covernut
photographBlind Joint PartsBlind Joint PartsBlind Joint PartsBlind Joint PartsBlind Joint Parts
Product pageHereHereHereHereHere

Part Number 

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  • *In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
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Part Number
HAMJ8-45
HMJ8-45
HMJR8-45
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSMount Type

87,969 IDR

1 Piece(s)Available 8 Day(s) or more -Post-Assembly Insertion Standard Direction Type

87,969 IDR

1 Piece(s)Available 8 Day(s) or more -Pre-Assembly Insertion Standard Direction Type

87,969 IDR

1 Piece(s)Available 8 Day(s) or more 10Pre-Assembly Insertion 90-Degree Rotated Type

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Basic Information

Series Brackets for 8-45 Series (Extrusion Slot Width 10mm) Material SUS304 Extrusion No. 8-45
Type Standard Type Joint Kit Type Center Joint Kits

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:021-8990-4102 / FAX:021-8990-5803
8:30am - 5:30pm (Monday - Friday)