HIROSUGI-KEIKI Thread Inserts（Length L (after insertion) (D = Thread Dia. M)：2.5D）

Data to be displayed: 30; 45; 60

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Stainless Steel / Insert Nut Threaded Type (Slotted) / IRU-S

HIROSUGI-KEIKI

[Nominal of Thread (M)] 2.6/3/4/5/6/8
[Material] Free-Cutting Stainless Steel (SUS303)
[Processing] Degreasing

Starting from^∗ ：	1.38 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Brass Ultrasert IV (Flanged) / HFU

HIROSUGI-KEIKI

[Nominal of Thread (M)] 3/4/5/6/8
[Material] Brass (C3604BD), Cadmium Content Less than 75 ppm
[Processing] Degreasing

Starting from^∗ ：	0.72 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Stainless Steel / Insert Nut Threaded Type / IRU

HIROSUGI-KEIKI

[Nominal of Thread (M)] 2/2.5/2.6/3/4/5/6/8
[Material] Free-Cutting Stainless Steel (SUS303)
[Processing] Degreasing

Starting from^∗ ：	1.01 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Brass Bit Insert (Flanged) / HFB

HIROSUGI-KEIKI

[Nominal of Thread (M)] 2/2.6/3/4/5
[Material] Brass (C3604BD), Cadmium Content Less than 75 ppm
[Processing] Degreasing

Starting from^∗ ：	0.42 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Promotional pricing ends 31/12/2024

Brass Insert Nut (Screw-In Type) IRB / IRB-C

HIROSUGI-KEIKI

[Nominal designation of thread (M)] 2/2.5/2.6/3/4/5/6/8
[Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
[Treatment] Nickel plating (Ni)/degreasing

Starting from^∗ ：	0.64 €
	Special price
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Promotional pricing ends 31/12/2024

Brass Insert Nut (Screw-In Type / Slotted) IRB-S/IRB-SC

HIROSUGI-KEIKI

[Nominal designation of thread (M)] 2.6/3/4/5/6/8
[Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
[Treatment] Nickel plating (Ni)/degreasing

Starting from^∗ ：	0.82 €
	Special price
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Stainless Steel / Aluminum Insert Nut Threaded Type (Loosening Prevention) / IRU-W

HIROSUGI-KEIKI

[Nominal of Thread (M)] 2.6/3/4/5/6/8
[Material] Free-Cutting Stainless Steel (SUS303)
[Processing] Degreasing

Starting from^∗ ：	1.38 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Stainless Steel / Aluminum Insert Nut Threaded Type (Loosening Prevention / Slotted) / IRU-SW

HIROSUGI-KEIKI

[Nominal of Thread (M)] 2.6/3/4/5/6/8
[Material] Free-Cutting Stainless Steel (SUS303)
[Processing] Degreasing

Starting from^∗ ：	1.73 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Promotional pricing ends 31/12/2024

Brass Bit Insert (Standard, Both Faces) / HSB-Z

HIROSUGI-KEIKI

[Nominal of Thread (M)] 1.4/1.6/1.7/2/2.6/3/4/5
[Material] Brass (C3604BD), Cadmium Content Less than 75 ppm
[Processing] Degreasing

Starting from^∗ ：	0.40 €
	Special price
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Brass Insert Nut (Screw-In Type / Slotted) IRB-SW/-SCW

HIROSUGI-KEIKI

[Nominal designation of thread (M)] 2.6/3/4/5/6/8
[Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
[Treatment] Nickel plating (Ni)/degreasing

Starting from^∗ ：	1.20 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Aluminum Insert Nut (Screw-In Type) IRL-B / IRL-K

HIROSUGI-KEIKI

[Nominal designation of thread (M)] 2/2.5/2.6/3/4/5/6/8
[Material] Lead-free free-cutting aluminum (KS26), lead content 300 ppm or less
[Treatment] Black anodized (BAL)/Kanigen plating

Starting from^∗ ：	0.76 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Brass Insert Nut (Screw-In Type) IRB-W / -CW

HIROSUGI-KEIKI

[Nominal designation of thread (M)] 2.6/3/4/5/6/8
[Material] Free-cutting brass (C3604BD), cadmium content less than 75 ppm
[Treatment] Nickel plating (Ni)/degreasing

Starting from^∗ ：	1.03 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Aluminum Insert Nut (Screw-In Type / Coated With Loosening Prevention Agent) IRL-BW/-KW

HIROSUGI-KEIKI

[Nominal designation of thread (M)] 2.6/3/4/5/6/8
[Material] Lead-free free-cutting aluminum (KS26), lead content 300 ppm or less
[Treatment] Black anodized (BAL)/Kanigen plating

Starting from^∗ ：	1.14 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Promotional pricing ends 31/12/2024

Brass Bit Insert (Standard, One Sided) / HSB

HIROSUGI-KEIKI

[Nominal of Thread (M)] 1.4/1.6/1.7/2/2.6/3/4/5
[Material] Brass (C3604BD), Cadmium Content Less than 75 ppm
[Processing] Degreasing

Volume Discount

Starting from^∗ ：	0.39 €
	Special price
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Brass Ultrasert II / HUD II

HIROSUGI-KEIKI

[Nominal of Thread (M)] 2.6/3/4/5/6/8
[Material] Brass (C3604BD), Cadmium Content Less than 75 ppm
[Processing] Degreasing

Starting from^∗ ：	0.42 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Brass Dutch Insert (Standard) / HSD

HIROSUGI-KEIKI

[Nominal of Thread (M)] 2.6/3/4/5
[Material] Brass (C3604BD), Cadmium Content Less than 75 ppm
[Processing] Degreasing

Starting from^∗ ：	0.73 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Brass Dutch Insert (Flanged) / HFD

HIROSUGI-KEIKI

[Nominal of Thread (M)] 2.6/3/4/5
[Material] Brass (C3604BD), Cadmium Content Less than 75 ppm
[Processing] Degreasing

Starting from^∗ ：	0.84 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration

Nylon Nut Insert / NNI

HIROSUGI-KEIKI

[Nominal of Thread (M)] 2.5/3/4/5/6/8
Main Body
[Material] Nylon 66
[Color] Milky White
[Heat Warping Temperature] 1.82 MPa: 75°C
[UL Standard] UL94V-2 (Materials)
Screw Part
[Material] Aluminum (A2011 Equivalent)
[Processing] Degreasing

Starting from^∗ ：	0.53 €
Min. Shipping Days ：	12 Days

*Unit price with basic configuration


Brand
Product Series
Starting from^∗
Min. Shipping Days ：
Type
Application
Material
Screw Type
Screw Dia. M (after insertion)(mm)
Thread Dia. (After inserted), Unified(inch)
Length L (after insertion) (D = Thread Dia. M)
Notch
Shape
Sales Unit

					Promotional pricing ends 31/12/2024	Promotional pricing ends 31/12/2024			Promotional pricing ends 31/12/2024					Promotional pricing ends 31/12/2024
Brand	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI	HIROSUGI-KEIKI
Product Series	Stainless Steel / Insert Nut Threaded Type (Slotted) / IRU-S	Brass Ultrasert IV (Flanged) / HFU	Stainless Steel / Insert Nut Threaded Type / IRU	Brass Bit Insert (Flanged) / HFB	Brass Insert Nut (Screw-In Type) IRB / IRB-C	Brass Insert Nut (Screw-In Type / Slotted) IRB-S/IRB-SC	Stainless Steel / Aluminum Insert Nut Threaded Type (Loosening Prevention) / IRU-W	Stainless Steel / Aluminum Insert Nut Threaded Type (Loosening Prevention / Slotted) / IRU-SW	Brass Bit Insert (Standard, Both Faces) / HSB-Z	Brass Insert Nut (Screw-In Type / Slotted) IRB-SW/-SCW	Aluminum Insert Nut (Screw-In Type) IRL-B / IRL-K	Brass Insert Nut (Screw-In Type) IRB-W / -CW	Aluminum Insert Nut (Screw-In Type / Coated With Loosening Prevention Agent) IRL-BW/-KW	Brass Bit Insert (Standard, One Sided) / HSB	Brass Ultrasert II / HUD II	Brass Dutch Insert (Standard) / HSD	Brass Dutch Insert (Flanged) / HFD	Nylon Nut Insert / NNI
Starting from^∗	1.38 € *Unit price with basic configuration	0.72 € *Unit price with basic configuration	1.01 € *Unit price with basic configuration	0.42 € *Unit price with basic configuration	0.64 € Special price *Unit price with basic configuration Promotional pricing ends 31/12/2024	0.82 € Special price *Unit price with basic configuration Promotional pricing ends 31/12/2024	1.38 € *Unit price with basic configuration	1.73 € *Unit price with basic configuration	0.40 € Special price *Unit price with basic configuration Promotional pricing ends 31/12/2024	1.20 € *Unit price with basic configuration	0.76 € *Unit price with basic configuration	1.03 € *Unit price with basic configuration	1.14 € *Unit price with basic configuration	0.39 € Special price *Unit price with basic configuration Promotional pricing ends 31/12/2024 Volume Discount	0.42 € *Unit price with basic configuration	0.73 € *Unit price with basic configuration	0.84 € *Unit price with basic configuration	0.53 € *Unit price with basic configuration
Min. Shipping Days ：	12 Days	12 Days	12 Days	12 Days	12 Days	12 Days	12 Days	12 Days	12 Days	12 Days	12 Days	12 Days	12 Days	12 Days	12 Days	12 Days	12 Days	12 Days
Type	Self-Tapping	Press Fit	Self-Tapping	Press Fit	Self-Tapping	Self-Tapping	Self-Tapping	Self-Tapping	Press Fit	Self-Tapping	Self-Tapping	Self-Tapping	Self-Tapping	Press Fit	Press Fit	Press Fit	Press Fit	Press Fit
Application	Cast Iron	Light Metal	Cast Iron	Light Metal	Light Metal	Light Metal	Cast Iron	Cast Iron	Light Metal	Light Metal	Light Metal	Light Metal	Light Metal	Light Metal	Light Metal	Light Metal	Light Metal	Resin General
Material	Stainless (EN 1.4305 Equiv. / EN 1.4301 Equiv.)	Brass	Stainless (EN 1.4305 Equiv. / EN 1.4301 Equiv.)	Brass	Brass	Brass	Stainless (EN 1.4305 Equiv. / EN 1.4301 Equiv.)	Stainless (EN 1.4305 Equiv. / EN 1.4301 Equiv.)	Brass	Brass	Aluminum	Brass	Aluminum	Brass	Brass	Brass	Brass	Nylon
Screw Type	Metric (Coarse) Thread	Metric (Coarse) Thread	Metric (Coarse) Thread	Metric (Coarse) Thread	Metric (Coarse) Thread	Metric (Coarse) Thread	Metric (Coarse) Thread	Metric (Coarse) Thread	Metric (Coarse) Thread	Metric (Coarse) Thread	Metric (Coarse) Thread	Metric (Coarse) Thread	Metric (Coarse) Thread	Metric (Coarse) Thread	Metric (Coarse) Thread	Metric (Coarse) Thread	Metric (Coarse) Thread	Metric (Coarse) Thread
Screw Dia. M (after insertion)(mm)	3 ～ 5	4 ～ 6	2 ～ 5	2 ～ 4	2 ～ 5	3 ～ 5	3 ～ 5	3 ～ 5	1.6 ～ 4	3 ～ 5	2 ～ 5	3 ～ 5	3 ～ 5	1.6 ～ 4	2.6 ～ 4	2.6 ～ 5	2.6 ～ 4	5 ～ 8
Thread Dia. (After inserted), Unified(inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Length L (after insertion) (D = Thread Dia. M)	2.5D	2.5D	2.5D	2.5D	2.5D	2.5D	2.5D	2.5D	2.5D	2.5D	2.5D	2.5D	2.5D	2.5D	2.5D	2.5D	2.5D	2.5D
Notch	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided
Shape	Slotted	Standard	Standard	Standard	Standard	Slotted	Standard	Slotted	Standard	Slotted	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard
Sales Unit	Box, Pkg.	Box, Pkg.	Box, Pkg.	Box, Pkg.	Box, Pkg.	Box, Pkg.	Box, Pkg.	Box, Pkg.	Box, Pkg.	Box, Pkg.	Box, Pkg.	Box, Pkg.	Box, Pkg.	Box, Pkg.	Box, Pkg.	Box, Pkg.	Box, Pkg.	Box, Pkg.

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Type
- Standard
- Self-Tapping
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- Press Fit
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Application
- Light Metal
- Cast Iron
- Resin General
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Material
- Steel
- Stainless (EN 1.4305 Equiv. / EN 1.4301 Equiv.)
- Stainless (EN 1.4401 Equiv.)
- Stainless Steel (EN 1.4016 Equiv.)
- Brass
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- Nitrox 60
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Screw Type
- Metric (Coarse) Thread
- Metric (Fine) Thread
- Unified (Coarse) Thread
- Unified (Fine) Thread
- BSW (Coarse) Thread
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Screw Dia. M (after insertion)(mm)
1.4

1.6

1.7

2

2.2

2.5

2.6

3

3.5

4

5

6

6a

7

8

M 8

9

10

M 10

11

12

M 12

14

16

M 16

18

20

22

24

27

30

33

36

39

42
Drawing

Clear

Thread Dia. (After inserted), Unified(inch)
1"-12

1"-8

1/2"

1/2-20

1/2-13

1/4

1/4"

1/4-28

1/4-20

#2-56

3/4-16

3/4-10

3/8

3/8"

3/8-24

3/8-16

#4-48

#4-40

#5-40

5/8

5/8"

5/8-18

5/8-11

5/16

5/16"

5/16-24

5/16-18

#6-40

#6-32

7/8-14

7/8-9

7/16"

7/16-20

7/16-14

No. 8

#8-36

#8-32

9/16-18

No. 10

#10-32

#10-24

#12-24
Clear

Length L (after insertion) (D = Thread Dia. M)
- 1D
- 1.5D
- 2D
- 2.5D
- 3D
- 0.5D
- 0.7D
- 0.8D
- 3.5D
- 4D
Drawing

Clear

Notch
- Not Provided
- Provided
Clear

Shape
- Slotted
- Small O.D. Slotted Type
- 3-Hole Type
- Small O.D. 3-Hole Type
- With Pin Type
- Tip Free Type
- Standard
Images

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Sales Unit
Low Quantity (Available beginning with 1 pc.)

Box, Pkg.
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