(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

7 Million Products, 2,000 Brands.
50,000 Stock items for Same Day Ship Out.

All Categories

Search by Application

inCAD Library

Brands

Brand List

Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
Please be informed of our operating hours during the Hari Raya Puasa Holidays. Click here for details.

How can we improve?

How can we improve?

Feedback

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

Thank you for your time.
Your feedback is essential for our continuous improvement
Privacy Policy

Thank you for your cooperation.

Thank you for your time.
Your feedback is essential for our continuous improvement
Please use the inquiry form.

Privacy Policy

Insert（Material：Stainless Steel (SUS303/304) Page2）

These products are used for reinforcing female threads. These can be used with damaged female threads or soft materials to enable screws/bolts to be tightened.
...Readmore

These products are used for reinforcing female threads. These can be used with damaged female threads or soft materials to enable screws/bolts to be tightened.
In general, coil inserts that have been machined into a coil shape are very common, but we also have a wide lineup that includes "self-tapping inserts", "inserts for resin", "insert nuts", "locking inserts", etc., enabling use to suit various environments or materials.
MISUMI enables spec searches and ordering quantities from just 1 piece. Tools are also sold in addition to the inserts themselves.
[Materials]
Iron, stainless steel, brass, phosphor bronze, Inconel, nitronics
[Size]
M1.4 to M39 are available as well as imperial sizes
[Search Keywords]
Heli-Sert, E-Sert, Sprue, Female Thread ▲ Close

Search by specifying the lower class category

73 items

: 30; 45; 60

Days to Ship	All Same day 3 Day(s) or Less 4 Day(s) or Less 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 9 Day(s) or Less 10 Day(s) or Less 11 Day(s) or Less

Stainless Steel E-Sert (Unify) (UNC)

Stainless Steel E-Sert (Unify) (UNC)【1-100 Pieces Per Package】

SUNCO

[Nominal][Material] Stainless Steel[Surface Processing] Bare

Standard Price:	SGD 1.14-
Days to Ship:	4 Day(s) or more

Lock Type Sprew

Lock Type Sprew【1-500 Pieces Per Package】

SUNCO

[Material] Stainless steel[Thread size M] 2.5, 2.6, 3, 4, 5, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24

Standard Price:	SGD 1.82-
Days to Ship:	4 Day(s) or more

Sel Locking Fastener SLN (Non-Lock)

Sel Locking Fastener SLN (Non-Lock)【1-1,000 Pieces Per Package】

SEL JAPAN

Optimal nut for preventing looseness of vibrating parts, etc. For mounting, press in and tighten with a normal screwdriver. No special tools required.

Standard Price:	SGD 2.19-
Days to Ship:	4 Day(s) or more

Sprue (Fine, P=1.25)

Sprue (Fine, P=1.25)【1-100 Pieces Per Package】

NIPPON SPREW

Screw reinforcement made from a coiled, rhombic section stainless steel wire. Highly reliable fastening is achieved through ingenious use of spring action.

Standard Price:	SGD 0.99-
Days to Ship:	4 Day(s) or more

Lock Sprue【1-100 Pieces Per Package】

NIPPON SPREW

This SPREW has enhanced locking characteristics. The central portion of the SPREW coil is formed from several windings of angular grips. The spring action of the grips keeps male screws firmly tightened, and prevents looseness caused by strong impacts or shocks.

Days to Ship: 4 Day(s) or more

Days to Ship:	4 Day(s) or more

E-Sert Fine

TSUGAMI

Old 'Heli-Coils Inserted'. The screws of the main body are reinforced, which ensures highly durable fastening.

Standard Price:	SGD 1.38-
Days to Ship:	4 Day(s) or more

E-Sert Unified (UNC)

TSUGAMI

Old 'Heli-Coils Inserted'. The screws of the main body are reinforced, ensuring a highly durable fastening.

Standard Price:	SGD 1.56
Days to Ship:	4 Day(s) or more

Recoil Packet (UNC)【5-10 Pieces Per Package】

RECOIL

*Unfortunately, only lengths of 1.5D are available.

Days to Ship: 4 Day(s) or more

Days to Ship:	4 Day(s) or more

Recoil-Free, Special Size

RECOIL

Recoil, threaded insert, recoil-free special size. [Thread Type]Coarse. "Material" SUS304

Standard Price:	SGD 1.65-
Days to Ship:	4 Day(s) or more

Recoil Kit for Spark Plugs

RECOIL

[Features]·A male screw repair kit for individual recoils that is widely used throughout the world in repair and maintenance associated with industrial machinery, automobiles, and motorcycles.·The following parts are contained in a red plastic box.·Pilot hole drill (M12-1/2 or less), Recoil tap #2 (HSS), Recoil (1.5D length), Insertion tool (M12-1/2 or less, with tap handle), Breaking tool with magnet (M12-1/2 or less).·The spark plug kit contain...Readmore

Days to Ship: 4 Day(s) or more

Days to Ship:	4 Day(s) or more

Recoil Packet for Spark Plugs

Recoil Packet for Spark Plugs【10 Pieces Per Package】

RECOIL

The spark plug kit contains a pilot tap. Thread diameter (after insertion) M (mm) 14 types: Threaded insert / Thread type: Fine / Material: SUS304 / Unit of purchase: Box/pack

Standard Price:	SGD 26.21-
Days to Ship:	4 Day(s) or more

Recoil Packet (METRIC)【10 Pieces Per Package】

RECOIL

[Features]· The recoil is created by coiling a high quality stainless steel wire with rhomboid cross section into a spring-like shape.· The insert is slightly larger than the tap hole of the other base metal, and can be attached by lightly narrowing down.· Once equipped, its spring effect makes it almost permanently non-extractable.

Days to Ship: 7 Day(s) or more

Days to Ship:	7 Day(s) or more

Stainless Steel Sprue (Other, Fine)

Stainless Steel Sprue (Other, Fine)【1-100 Pieces Per Package】

SUNCO

[Nominal M] 8, 24, 33[Material] Stainless Steel[Surface Processing] Bare

Standard Price:	SGD 13.01-
Days to Ship:	4 Day(s) or more

Stainless Steel Sprue (Unify) (UNC)

Stainless Steel Sprue (Unify) (UNC)【100 Pieces Per Package】

SUNCO

[Material] Stainless Steel[Surface Processing] Bare

Standard Price:	SGD 104.77-
Days to Ship:	4 Day(s) or more

Stainless Steel Sprue (Unify) (UNF)

SUNCO

[Material] Stainless Steel[Surface Processing] Bare

Standard Price:	SGD 2.91
Days to Ship:	4 Day(s) or more

Stainless Steel E-Sert Hemlock-Made

Stainless Steel E-Sert Hemlock-Made【1-100 Pieces Per Package】

SUNCO

[Nominal M] 2, 2.2, 2.5, 2.6, 7, 14, 16, 18, 20, 22, 24, 27, 30, 33, 36, 39, 42[Material] Stainless Steel[Surface Processing] Bare

Standard Price:	SGD 11.89-
Days to Ship:	4 Day(s) or more

Stainless Steel E-Sert Fine (Hemlock-Made)

Stainless Steel E-Sert Fine (Hemlock-Made)【1-100 Pieces Per Package】

SUNCO

[Nominal M] 6, 8, 14, 18, 20, 22, 24, 27, 30, 33, 36, 39[Material] Stainless Steel[Surface Processing] Bare

Standard Price:	SGD 1.07-
Days to Ship:	4 Day(s) or more

Stainless Steel E-Sert (Unify) (UNF)

Stainless Steel E-Sert (Unify) (UNF)【1-100 Pieces Per Package】

SUNCO

[Nominal] #6-40, #8-36, #10-32, 1/4-28, 5/16-24, 3/8-24, 7/16-20, 1/2-20, 5/8-18, 3/4-16, 7/8-14, 1-12[Material] Stainless Steel[Surface Processing] Bare

Standard Price:	SGD 1.64-
Days to Ship:	4 Day(s) or more

Male Screw Repair Coil Thread -R

Male Screw Repair Coil Thread -R【20 Pieces Per Package】

KS SANGYO

Insert screw that can be inserted and removed easily and smoothly.[Features]· Ready-to-use screw insert, compatible with the tools you have at hand.· The sampling notch makes it unnecessary to forcibly pull out to avoid damaging the base material.[Applications]· For reinforcement of materials such as aluminum and plastic where female threads have low strength.· Weight reduction is possible since it can be inserted into the base material o...Readmore

Standard Price:	SGD 19.74
Days to Ship:	4 Day(s) or more

E-Sert (Other Fine)

E-Sert (Other Fine)【1-100 Pieces Per Package】

SUNCO

[Material] Stainless Steel[Thread Size M] 10 12 20 24 30 33 42 52

Standard Price:	SGD 1.26-
Days to Ship:	4 Day(s) or more

Lock E-Sert

Lock E-Sert【1-100 Pieces Per Package】

SUNCO

[Material] Stainless Steel[Thread Size M] 2.5 2.6 3 4 5 6 8 10 12 14 16 18 20 22 24 27 30 33 36

Standard Price:	SGD 0.86-
Days to Ship:	4 Day(s) or more

Lock E-Sert (Other Meshes)

Lock E-Sert (Other Meshes)【100 Pieces Per Package】

SUNCO

[Material] Stainless Steel[Thread Size M] 10 12 24 30 42

Standard Price:	SGD 99.28-
Days to Ship:	7 Day(s) or more

Lock E-Sert (Fine Mesh)

Lock E-Sert (Fine Mesh)【1-100 Pieces Per Package】

SUNCO

[Material] Stainless Steel[Thread Size M] 8 10 12 14 16 18 20 22 27 33 36 39

Standard Price:	SGD 1.11-
Days to Ship:	4 Day(s) or more

Lock Type Sprew (Other, Fine)

Lock Type Sprew (Other, Fine)【10 Pieces Per Package】

SUNCO

[Material] Stainless steel[Thread size M] 10, 12, 24

Standard Price:	SGD 17.35
Days to Ship:	7 Day(s) or more

Lock Type Sprew (Fine)

Lock Type Sprew (Fine)【10 Pieces Per Package】

SUNCO

[Material] Stainless steel[Thread size M] 10, 12, 14, 16, 18, 20, 22

Standard Price:	SGD 25.90
Days to Ship:	7 Day(s) or more

Lock Recoil

Lock Recoil【500 Pieces Per Package】

SUNCO

[Material] Stainless Steel[Thread Size M] 2.5 3 4 5 6 8 10 12 14 16 18 20 22 24

Standard Price:	SGD 797.02
Days to Ship:	4 Day(s) or more

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

Standard Price:	SGD 1.12-
Days to Ship:	11 Day(s) or more

Tangless Insert Unified Fine

ACCURATE

Unified size tangless insert that reduces the number of work steps and greatly reduces working cost compared to inserts with a tang.

Standard Price:	SGD 0.76-
Days to Ship:	6 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Screw Dia. M (after insertion)(mm)
Environmentally friendly
Type
Characteristics/Applications
Material
Screw Type
Length L (after insertion) (D = Thread Dia. M)
Application
Notch
Thread Dia. (After inserted), Unified(inch)
Shape
Sales Unit
Cleaning Method


Brand
Product Series

Configure

Specification/Dimensions

Screw Dia. M (after insertion)(mm)
1

1.4

1.6

1.7

2

2.2

2.5

2.6

3

3.5

4

5

6

6a

7

8

9

10

11

12

14

15

16

18

20

22

24

27

30

33

36

39

42
Drawing

Clear

Environmentally friendly
- RoHS Compliant (10 Substances)
Clear

Type
- Standard
- Tangless
- Self-Tapping
- Tool
- Swaged
- Press Fit
Images

Clear

Characteristics/Applications
Clean Washed
Details

Clear

Material
- Steel
- Stainless Steel (SUS303/304)
- Stainless Steel (SUS316)
- Stainless Steel (SUS430F)
- Brass
- Phosphor Bronze
- Inconel X-750
- Nitrox 60
- Aluminum
- Nylon
Clear

Screw Type
- Metric (Coarse) Thread
- Metric (Fine) Thread
- Unified (Coarse) Thread
- Unified (Fine) Thread
- BSW (Coarse) Thread
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

Application
- Light Metal
- Cast Iron
- Resin General
Clear

Notch
- Not Provided
- Provided
Clear

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

1"-8

1"1/4-7

1/2

1/2"

1/2-20

1/2-13

1/4

1/4"

1/4-28

1/4-20

2

#2-56

3/4

3/4-16

3/4-10

3/8

3/8"

3/8-24

3/8-16

4

#4-48

#4-40

#5-40

5/8

5/8"

5/8-18

5/8-11

5/16

5/16-24

5/16-18

6

#6-40

#6-32

7/8-14

7/8-9

7/16

7/16"

7/16-20

7/16-14

8

No. 8

#8-36

#8-32

9/16-18

10

No. 10

#10-32

#10-24

#12-24
Clear