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8-45 Series Aluminum Frame - Square 45x45mm, 3 Side Slots, A6N01SS-T5 Aluminum (KEFSF8-4545-4000)

Volume Discount

Aluminum Frame Series 8-45, Square shape 45 x 45mm, 3- Side Slots with Slot width 10mm
Surface treatment is not applied to cut surfaces and additional machining parts.

(i)Caution

Additional freight and delivery charge are added to items longer than 2000.1mm

Part Number

Configured Part Number is shown.

KEFSF8-4545-4000

Dimensional Drawing of Aluminum Frames

EFS (standard type)		HFS (standard type)



HFSL (lightweight type)		GFS (high rigidity type)

[ ! ] Please use HSCA8 as the groove cover for HFSLF8-4545.

		8-45 Series

Groove details (common to HFS and GFS types)

Groove details (EFS)

Groove bottom details

(HFS type)

(GFS type)

(EFS type)

Enlarged view of part A

*Lightweight type (HFSL) is 5.5.

■The 8-45 series is an aluminum extrusion with a groove width of 10 mm. Suitable for M8 bolts.
[ ! ] The cut surfaces and additionally machined areas are not surface treated.
[ ! ] If you request additional tapped holes, the processing will be performed in the red circled areas on the aluminum extrusion outline drawing.

Specified Length Aluminum Frames Specifications Table (Additional Processing: Possible)

Model	−	L
HFSF8−4545	−	800

type	Material	Surface Treatment	Model	L specified in 0.5mm increments	Mass kg/m	Cross-sectional area mm ²	Moment of inertia mm ⁴
type	Material	Surface Treatment	Model	L specified in 0.5mm increments	Mass kg/m	Cross-sectional area mm ²	ℓx	ℓy
HFS	A6005CSS-T5	White anodized aluminum	H F S F 8 - 4 5 4 5	5 0 to 4 0 0 0	1.97	730	13.88× ¹⁰⁴	14.58× ¹⁰⁴
HFS	A6005CSS-T5	Black anodized aluminum	H F S F B 8 - 4 5 4 5	5 0 to 4 0 0 0	1.97	730	13.88× ¹⁰⁴	14.58× ¹⁰⁴
HFSL	A6005CSS-T5	White anodized aluminum	H F S L F 8 - 4 5 4 5	5 0 to 4 0 0 0	1.6	590	10.88× ¹⁰⁴	11.33× ¹⁰⁴
EFS	A6005CSS-T5	White anodized aluminum	E F S F 8 - 4 5 4 5	5 0 to 4 0 0 0	1.83	677	14.58× ¹⁰⁴	15.00× ¹⁰⁴
GFS	A6061SS-T6 equivalent	White anodized aluminum	G F S F 8 - 4 5 4 5	5 0 to 4 0 0 0	3.16	1172	24.54× ¹⁰⁴	23.36× ¹⁰⁴

[ ! ] If you require a length of 4000 mm or more without anodizing

Fixed Length Aluminum Frames Specifications Table (Effective Length 4000mm)

[ ! ] Fixed-length Aluminum Frames have a format with K at the beginning of the format code for each Aluminum Frames.

Model	−	L
KHFSF8−4545	−	4000

type	Material	Surface Treatment	Model	Lmm	Cross-sectional area mm ²	Moment of inertia mm ⁴
type	Material	Surface Treatment	Model	Lmm	Cross-sectional area mm ²	ℓx	ℓy
HFS	A6005CSS-T5	White anodized aluminum	K H F S F 8 - 4 5 4 5	4 0 0 0	730	13.88× ¹⁰⁴	14.58× ¹⁰⁴
HFS	A6005CSS-T5	Black anodized aluminum	K H F S F B 8 - 4 5 4 5	4 0 0 0	730	13.88× ¹⁰⁴	14.58× ¹⁰⁴
HFSL	A6005CSS-T5	White anodized aluminum	K H F S L F 8 - 4 5 4 5	4 0 0 0	590	10.88× ¹⁰⁴	11.33× ¹⁰⁴
EFS	A6005CSS-T5	White anodized aluminum	K E F S F 8 - 4 5 4 5	4 0 0 0	677	14.58× ¹⁰⁴	15.00× ¹⁰⁴
GFS	A6061SS-T6 equivalent	White anodized aluminum	K G F S F 8 - 4 5 4 5	4 0 0 0	1172	24.54× ¹⁰⁴	23.36× ¹⁰⁴

[ ! ] An effective length of 4000 mm means that the actual usable length of the Aluminum Frames is 4000 mm or more.
The actual length including the gripping allowance will be 4000 mm or more (it will be several tens of mm longer).
As fixed-length Aluminum Frames are Aluminum Frames that are cut by the customer, the exact length cannot be specified.

Alterations of Aluminum Frames (Specified Length Only, Fixed Length Not Possible)

[ ! ] By using the various alterations listed below, MISUMI's specified length Aluminum Frames can be assembled with greater flexibility.
Some Aluminum Frames cannot be applied depending on the type and size. Please check the price list on each alteration page to see if it is applicable.
Items marked with "-" in the price list cannot be applied.

classification	Additional Work name	Alteration code example	Content
> End face tapping	End face tap (center hole)	LTP/RTP/TPW LHP/RHP/HPW	The Aluminum Frames is tapped. 　 ■HFS/EFS type 　 LTP/RTP/TPW: M12 depth 18 mm (helisert inserted) 　 LHP/RHP/HPW: M10 depth 18 mm (helisert inserted) 　 ■GFS type 　 LTP/RTP/TPW: M12 depth 36 mm 　 LHP/RHP/HPW: M8 depth 15 mm (helisert inserted) Blind joints (screw joints simple joints) that require this processing
> Change cutting method	High-precision cutting	SC	The tolerance of the overall length L has been changed from L±0.5 to L±0.2, allowing for high-precision cutting. *Only applicable to L≦1500
> Change cutting method	45 degree cut	L□T45 R□T45	The cut is made at a 45-degree angle. 45-degree cuts cannot be specified in the same direction with other alterations. Example: HFS6-3030-500- L TP- L AT45 ⇒ ✖ (alterations in the same direction (left)) HFS6-3030-500- L TP- R AT45 ⇒ 〇 (separate alterations on left and right) [ ! ] If you would like to cut at an angle other than 45 degrees, catalog non-standard product service.
> Wrench Drilling	Fixed position wrench hole	LCH/LCV/LCP RCH/RCV/RCP	This additional processing is required to drill a wrench hole (φ8) in accordance with the position of the tap on the end face of the mating Aluminum Frames when fastening a blind joint that assembles Aluminum Frames into an L shape. Blind joints that require this processing (screw joints single joints tapping joints)
	Hole position shifted by the thickness of the Aluminum Frames cap	FL FR	The hole position for the additional fixed position wrench hole is moved by the thickness of the Aluminum Frames cap (3 mm). This prevents the Aluminum Frames cap from protruding when assembled at a corner.
	Wrench holes at specified positions	AH/BH/CH/DH/EH AV/BV/CV/DV/EV AP/BP/CP/DP/EP	This is an additional process to drill a wrench hole (φ8) at any position. It can be used when fastening blind joints at locations other than the Aluminum Frames end. ・ Up to five holes can be drilled in each of the horizontal, vertical, and cross directions. [!] If you require six or more wrench holes our catalog non-standard product service .
> Counterbore Drilling	Specified position counterbored hole	Z8-XA○○ Z12-YA○○	This is an additional process to drill a counterbore hole (select from Z6, Z8, or Z12) at any position. 　Z6: Through hole φ6.5, counterbore φ11, Z8: Through hole φ9, counterbore φ14, Z12: Through hole φ13, counterbore φ19 . Up to five holes can be drilled in one direction. For Aluminum Frames with multiple rows of grooves on one surface, counterbore holes will be machined in all grooves. [ ! ] If you require more than six counterbore holes or to change the direction of the counterbore holes, non-standard product service.
> Drilling holes specifically for blind joints	D hole	LDH/LDV RDH/RDV	Drill the holes required for fastening a single joint. (Single joint)
	S hole	LSH RSH	Drills holes required for fastening first-in-place double joints (first-in-place double joints).
	M hole	LMH/LMV RMH/RMV	Drills holes required for connecting post-assembly double joints and center joints. ( Post-assembly double joints / center joints )
> Other processing	GFS series end face tap	LTS/RTS/TSW	We perform the tapping required to attach end plates specifically for high-rigidity Aluminum Frames. ( High-rigidity plates )
	C-chamfered end	CW	The outer periphery of the Aluminum Frames end face is chamfered.
	Sticking stickers	ZZZ	A sticker printed with the catalog number etc. is attached to the Aluminum Frames. There are restrictions on the number of characters etc., but it is also possible to print the customer's serial number and unit number.

8-45 Series Related Parts of Aluminum Frames

■Aluminum Frames accessories

Product name	bracket	Blind Joint	nut	Aluminum Frames cap	Groove cover
photograph
Product page	Here	Here	Here	Here	Here

■List of compatible Aluminum Frames caps

Aluminum Frames model number	Compatible Aluminum Frames caps
Aluminum Frames model number	Product Type		color	Thickness	Model number	Number of uses
HFSF8-4545 HFSFB8-4545 HFSLF8-4545 EFSF8-4545 fixed length Aluminum Frames (model numbers starting with K) are also the same.		Cap stopper	black	3	HFC8-4545-B	1
		Cap stopper	Light gray	3	HFC8-4545-S	1
		Cap stopper (long leg type)	black	3	HFCL8-4545-B	1
		Cap stopper (long leg type)	Light gray	3	HFCL8-4545-S	1
		bolted	black	3	HFCB8-4545-B	1
		bolted	Light gray	3	HFCB8-4545-S	1
The same applies to the GFSF8-4545 fixed length Aluminum Frames (model number starting with K).		Cap stopper	black	3	GFC8-4545-B	1
		Cap stopper	Light gray	3	GFC8-4545-S	1
		Bolt mounting (high rigidity plate type) requires special additional processing.	silver color	2	HFCD8-4545	1

Selection Support Information of Aluminum Frames

■Aluminum Frames connection methods
Aluminum Frames connection methods can be broadly divided into the following two types. >> various connection examples.

	bracket	Blind Joint
Connection example
Features	- Connects outside the Aluminum Frames - Can be moved to any position - Not aesthetically pleasing	・Connects inside the Aluminum Frames ・Aesthetically pleasing ・Requires processing of the Aluminum Frames

■Additional tapping of end faces (8-45 series □45)
Center part (no corner parts)

Size and Position	left	Right side	both sides	cross section
M12 depth 18 (φ12.5 has helical insert inserted)	LTP	RTP	TPW
M10 depth 18 (helisert inserted)	LHP	RHP	HPW
Tap position

■How to think about the allowable guideline load (deflection) for Aluminum Frames
[!] The allowable guideline load is the load that causes the Aluminum Frames to deflect within 1 mm per 1000 mm of length.
Deflection exceeding this will not cause damage, but it should be considered the maximum practical deflection. (The allowable guideline deflection is proportional to the length. For example, 500 mm = 0.5 mm, 2000 mm = 2 mm.) Please refer to
the Aluminum Frames strength guideline table or the simplified deflection calculation table/deflection calculation formula for your reference.

Specifications

Part Number	-	L
HFSF8-4545	-	800
KHFSF8-4545	-	4000

■Configurable Length Extrusion

Type	[ M ]Material	[ S ]Surface Treatment	Part Number	L 0.5mm Increment	Mass kg/m	Sectional Area mm²	Cross Sectional Moment of Inertia mm4
Type	[ M ]Material	[ S ]Surface Treatment	Part Number	L 0.5mm Increment	Mass kg/m	Sectional Area mm²	ℓx	ℓy
HFS	A6N01SS-T5	Clear Anodize	HFSF8-4545	50~4000	1.97	730	13.88x10⁴	14.58x10⁴
HFS	A6N01SS-T5	Black Anodize	HFSFB8-4545	50~4000	1.97	730	13.88x10⁴	14.58x10⁴
HFSL	A6N01SS-T5	Clear Anodize	HFSLF8-4545	50~4000	1.6	590	10.88x10⁴	11.33x10⁴
EFS	A6N01SS-T5	Clear Anodize	EFSF8-4545	50~4000	1.83	677	14.58x10⁴	15.00x10⁴
GFS	A6061SS-T6 Equivalent	Clear Anodize	GFSF8-4545	50~4000	3.16	1172	24.54x10⁴	23.36x10⁴
NEFS	A6063S-T5	Clear Anodize	NEFSF8-4545	50~4000	1.83	677	14.58x10⁴	15.00x10⁴

[ ! ]For some product types, up to 6,000mm length is available.
[ ! ]Some extrusions are not applicable. For details, refer to "Information about Non-FA Catalog Standard Product Services" (P.131) and contact the relevant person in charge at MISUMI.
■Fixed Length Extrusion (Effective Length 4000mm)
[ ! ]Part numbers beginning with the character "K" indicate Fixed Length Extrusion.

Type	[ M ]Material	[ S ]Surface Treatment	Part Number	L mm	Sectional Area mm²	Cross Sectional Moment of Inertia mm4
Type	[ M ]Material	[ S ]Surface Treatment	Part Number	L mm	Sectional Area mm²	ℓx	ℓy
HFS	A6N01SS-T5	Clear Anodize	KHFSF8-4545	4000	730	13.88x10⁴	14.58x10⁴
HFS	A6N01SS-T5	Black Anodize	KHFSFB8-4545	4000	730	13.88x10⁴	14.58x10⁴
HFSL	A6N01SS-T5	Clear Anodize	KHFSLF8-4545	4000	590	10.88x10⁴	11.33x10⁴
EFS	A6N01SS-T5	Clear Anodize	KEFSF8-4545	4000	677	14.58x10⁴	15.00x10⁴
GFS	A6061SS-T6 Equivalent	Clear Anodize	KGFSF8-4545	4000	1172	24.54x10⁴	23.36x10⁴
NEFS	A6063S-T5	Clear Anodize	KNEFSF8-4545	4000	677	14.58x10⁴	15.00x10⁴

[ ! ]Effective length of 4000mm indicates extrusions with an effective length of 4000mm or more. The actual length including marginal grip is more than 4000mm (several dozen mm). Fixed Length Extrusions must be cut by users thus the exact length cannot be specified.

Alterations

Aluminum Extrusion 8-45 Series/slot width 10/45x45mm:Related Image

By using MISUMI's Long Aluminum Frame specification from the following additions, the high structure reassembling is freely possible.
Depending on classifications and sizes, there are some inapplicable frames.
For more information, please read the inapplicable listed on each page description table.
Inside the page description table, the items with "-" mark indicates the inapplicable.

Please see the alteration details >> Click here

Category	Alteration Names	Codes	Explanations	Catalog Page
Aluminum Frame Alteration Summary/Chamfer/Part# Labeling Service				P2-755&756
End Tapping	End Tapping on Center Hole	LTP/RTP/TPW LHP/RHP/HPW	Add tappings on frame ends.	P2-757
End Tapping	End Tapping 4 Corner Holes	LSP/RSP/SPW	Add tappings on frame ends.	P2-768
Specify How to Cut	Precision Cut	SC	Change total length tolerance. (Ｌ±0.5→Ｌ±0.2) [ ! ]Available only for Ｌ≦1500	P2-758
Specify How to Cut	45 deg Cut	L_T45/R_T45	Cut at 45 deg angle.	P2-758
Wrench Access Holes	Wrench Access Hole at Fixed Position	LWP/RWP	Add wrench access holes at fixed position for blind joints.	P2-759&760
Wrench Access Holes	Wrench Access Hole at Specified Position	AH/BH/AV/BV	Add wrench access holes at specified position for blind joints.	P2-761&762
Counterbores	Counterbores at Specified Position	Z6/XA100	Add counterbores at specified position. Use the holes for connecting the frames and a table top.	P2-763
Holes for Specific Blind Joint Type	D Hole	LDH/RDH	Add holes needed for Single Joint connection.	P2-764
	S Hole	LSH/RSH	Add holes needed for pre-assembly double joint connection.	P2-765
	M Hole	LMH/RMH	Add holes needed for post-assembly double joint connection.	P2-766
	L Hole	JLP/KLP	Add holes needed for parallel joint connection.	P2-767
Other Alterations	GNFS/GFS Series End Tapping	LTS/RTS/TSW	Add end tappings on high rigidity frames.	P2-768
Other Alterations	HFSR Series End Tapping	LTS/RTS/TSW	Add end tappings needed for adding a protection cover on the end fo HFSR series frame.	P2-768

Part Number

CAD Data download and 3D preview are not available because the part number has not yet been determined.

*In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.

CAD Download

: 30; 45; 60

Part Number
KEFSF8-4545-4000

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Extrusion Type_	Surface Treatment	Material	L Dimension Fixed, Specified	Overall Length L (Effective Length) (mm)	Overall Length L (mm)
	MYR 870.53	1 Piece(s)	Available	10 Day(s) or more	10	EFS (Standard Type)	Clear Anodize Processing	A6005CSS-T5	Fixed	4000	-

Product TOP

Basic Information

Standard Extrusion Size(mm)	45	Number of Slotted Surfaces	Three-Side Slots	Extrusion Size	45x45
Extrusion Series	MISUMI 8-45 Series (10 mm Groove Width)	Extrusion Type	Square Shape	Number of Extrusion Slots	1 Slot x 1 Slot
Surface Milled	Not Provided	Extrusion Size: Width (A)(mm)	45	Extrusion Size: Thickness (T)(mm)	45

Please check the type/dimensions/specifications of the part KEFSF8-4545-4000 in the 8-45 Series Aluminum Frame - Square 45x45mm, 3 Side Slots, A6N01SS-T5 Aluminum series.

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1 Part Numbers

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Completed

Specification/Dimensions

Overall Length L(mm)
Clear
type
- EFSF8-4545
- GFSF8-4545
- HFSF8-4545
- HFSFB8-4545
- HFSLF8-4545
- KEFSF8-4545
- KGFSF8-4545
- KHFSF8-4545
- KHFSFB8-4545
- KHFSLF8-4545
Clear
Extrusion Type_
- HFS (Standard)
- GFS (High Rigidity)
- HFSL (Lightweight Type)
- EFS (Standard Type)
Clear
Surface Treatment
Clear Anodize Processing

Black Anodize Treatment
Clear
Material
- A6005CSS-T5
- A6061SS-T6 Equivalent
Clear
L Dimension Fixed, Specified
- Configurable
- Fixed
Clear
Overall Length L (Effective Length)(mm)
- 4000
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

10 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Products like this...

Part Number
KHFSF8-4545-4000
KHFSFB8-4545-4000
KHFSLF8-4545-4000

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Extrusion Type_	Surface Treatment	Material	L Dimension Fixed, Specified	Overall Length L (Effective Length) (mm)	Overall Length L (mm)
MYR 875.02	1 Piece(s)	Available	10 Day(s) or more	-	HFS (Standard)	Clear Anodize Processing	A6005CSS-T5	Fixed	4000	-
MYR 1,023.09	1 Piece(s)	Available	10 Day(s) or more	10	HFS (Standard)	Black Anodize Treatment	A6005CSS-T5	Fixed	4000	-
MYR 810.71	1 Piece(s)	Available	10 Day(s) or more	10	HFSL (Lightweight Type)	Clear Anodize Processing	A6005CSS-T5	Fixed	4000	-

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MISUMI Standard Price : MYR 24.14- Days to Ship : 4 Day(s) or more
Frame Cap For 8-45 Series (Slot Width 10 mm) Aluminum Frame
MISUMI Standard Price : MYR 9.91- Days to Ship : 1 Day(s) or more
8 Series Blind Bracket - 10mm Slot Width
MISUMI Standard Price : MYR 23.62- Days to Ship : 1 Day(s) or more

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8-45 Series Aluminum Frame - Square 45x45mm, 3 Side Slots, A6N01SS-T5 Aluminum (KEFSF8-4545-4000)

(i)Caution

Dimensional Drawing of Aluminum Frames

Specified Length Aluminum Frames Specifications Table (Additional Processing: Possible)

Fixed Length Aluminum Frames Specifications Table (Effective Length 4000mm)

Alterations of Aluminum Frames (Specified Length Only, Fixed Length Not Possible)

8-45 Series Related Parts of Aluminum Frames

Selection Support Information of Aluminum Frames

Specifications

Alterations

Part Number

Basic Information

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Specification/Dimensions

Overall Length L(mm)

type

Extrusion Type_

Surface Treatment

Material

L Dimension Fixed, Specified

Overall Length L (Effective Length)(mm)

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