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Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 24/11/2024 to 7:00 (SGT) 25/11/2024. We apologize for the inconvenience.
Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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Wing Screws（Sales Unit：Box, Pkg.）

Wing bolts
Bolts with a wing-shaped handle on the head. They can be fastened by hand without using a tool.
In Japanese they are called "butterfly bolts".
Standards 1 to 3 are available according to the head shape.

19 items

: 30; 45; 60

Days to Ship	All Same day 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 12 Day(s) or Less 13 Day(s) or Less

On Sale Till 31/03/2025

Cold Butterfly Bolt R Type

Cold Butterfly Bolt R Type【1-1,000 Pieces Per Package】

SUNCO

[Materials] Equivalent to SWCH, Equivalent to SUS304
[Surface treatment] None, Trivalent chromate, Trivalent black, Trivalent white, Bright chromate plating, Hot dip galvanized, Chromate plating, Chromate plating, Green chromate, Black chromate, Nickel plating, Chrome plating, German-brown plating, Black paint

CAD ：: 2D / 3D

Standard Price:	SGD 1.03-
	Special Price
Days to Ship:	4 Day(s) or more

Black Nylon Wing Screw Number 2

Black Nylon Wing Screw Number 2【100-200 Pieces Per Package】

DAIMARU BYORA SEISAKUSHO

[Detailed shape] Winged
[Mounting hole shape] None
[Basic shape] Hand tightening bolt
[Materials] Steel
[Surface treatment] Trivalent white
[Thread ridge type] Metric coarse
[Tip shape] Flat point
[Nominal thread designation (M)] 5 6
[Length L (mm)] 10 15 20 25 30 35 40 45 50
[Pitch (mm)] 0.8 1

Volume Discount

Standard Price:	SGD 98.15-
Days to Ship:	4 Day(s) or more

Forged Wing Screw, Class 1

Forged Wing Screw, Class 1【1-500 Pieces Per Package】

SUNCO

The butterfly-type wings on these bolts make it easy to screw and unscrew them by hand.

Volume Discount

CAD ：: 2D / 3D

Standard Price:	SGD 2.00-
Days to Ship:	4 Day(s) or more

Press Wing Screw PCB Series

Press Wing Screw PCB Series【60-600 Pieces Per Package】

OPG

[Features]
· Original product that leverages headed wing bolt setting technology to save labor, reduce weight, and decrease costs.
· Even though the wing nut technology by pressing is used for the wing part, it actualized a smart design by changing its shape no to receive water.

Standard Price:	SGD 150.50-
Days to Ship:	4 Day(s) or more

Cold Wing Screw

Cold Wing Screw【25-600 Pieces Per Package】

OPG

Since the handle is profound, it has a high-class sense, but the price is high and it is heavy.

Standard Price:	SGD 43.49-
Days to Ship:	4 Day(s) or more

Cold Wing Screw Whitworth Diameter

Cold Wing Screw Whitworth Diameter【50-80 Pieces Per Package】

OPG

[Pitch (mm)] 1.588.
[Detail shape] Wing.
[Mount hole shape] None.
[Basic shape] Hand tighten bolt.
[Material] Iron.
[Thread type] Whitworth coarse.
[Tip shape] Flat tip.
[Additional shape] Standard.
[Nominal designation of thread (inch)] 3/8.
[Usage] Standard.
[Length L (mm)] 20 25 32 38 45 50.
[Surface treatment] Trivalent chromate, trivalent black, trivalent white, bright chromate plating, chromate plating, green chromate, black chromate, nickel plating, dark bronze color plating, tin cobalt.
[Unit of purchase] Per pcs (able to purchase from one piece), box / package.

Standard Price:	SGD 74.42-
Days to Ship:	4 Day(s) or more

Colored Plastic Butterfly Bolt Class 2

Colored Plastic Butterfly Bolt Class 2【200 Pieces Per Package】

MARUEMU WORKS

The head is a knob bolt made from polyamide plastic.

CAD ：: 2D / 3D

Standard Price:	SGD 183.50
Days to Ship:	4 Day(s) or more

Press Wing Bolt OPG

Press Wing Bolt OPG【120 Pieces Per Package】

SUNCO

[Nominal] M8
[Material] Steel
[Surface Processing] Trivalent Stainless Coating

Standard Price:	SGD 72.75
Days to Ship:	7 Day(s) or more

Cold Forged Wing Screw 1 Type MITSUBOSHI

Cold Forged Wing Screw 1 Type MITSUBOSHI【150-300 Pieces Per Package】

SUNCO

[Nominal] M6 M8
[Material] Steel
[Surface Processing] Trivalent Black

Standard Price:	SGD 311.19-
Days to Ship:	7 Day(s) or more

Colored Plastic Butterfly Bolt Class 1

Colored Plastic Butterfly Bolt Class 1【200 Pieces Per Package】

MARUEMU WORKS

The head is a knob bolt made from polyamide plastic.

CAD ：: 2D / 3D

Standard Price:	SGD 167.01
Days to Ship:	4 Day(s) or more

Whitworth Type 1 Forged Wing Bolt

Whitworth Type 1 Forged Wing Bolt【40-250 Pieces Per Package】

NAGAI TANZO

[Materials] Steel, Stainless steel
[Surface treatment] None, trivalent chromate, trivalent black, trivalent white, bright chromate plating, chromate plating, green plating, black chromate, nickel plating, chrome plating, German brown plating, black paint

Standard Price:	SGD 534.00-
Days to Ship:	4 Day(s) or more

Nylon Wing Screw Number 1 White

Nylon Wing Screw Number 1 White【350-600 Pieces Per Package】

DAIMARU BYORA SEISAKUSHO

[Detailed shape] Winged
[Mounting hole shape] None
[Basic shape] Hand tightening bolt
[Materials] Steel
[Surface treatment] Trivalent white
[Thread ridge type] Metric coarse
[Tip shape] Flat point
[Sales unit] Box/package
[Nominal thread designation (M)] 3 4
[Length L (mm)] 10 15 20 25 30
[Pitch (mm)] 0.5 0.7

Standard Price:	SGD 169.22-
Days to Ship:	4 Day(s) or more

Black Nylon Wing Screw Number 1

Black Nylon Wing Screw Number 1【350-600 Pieces Per Package】

DAIMARU BYORA SEISAKUSHO

[Detailed shape] Winged
[Mounting hole shape] None
[Basic shape] Hand tightening bolt
[Materials] Steel
[Surface treatment] Trivalent white
[Thread ridge type] Metric coarse
[Tip shape] Flat point
[Sales unit] Box/package
[Nominal thread designation (M)] 3 4
[Length L (mm)] 10 15 20 25 30
[Pitch (mm)] 0.5 0.7

Standard Price:	SGD 169.22-
Days to Ship:	4 Day(s) or more

Nylon Wing Screw Number 3 White

Nylon Wing Screw Number 3 White【70-130 Pieces Per Package】

DAIMARU BYORA SEISAKUSHO

[Nominal thread designation (M)] 8
[Pitch (mm)] 1.25
[Detailed shape] Winged
[Mounting hole shape] None
[Basic shape] Hand tightening bolt
[Material] Steel
[Surface treatment] Trivalent white
[Thread ridge type] Metric coarse
[Tip shape] Flat point
[Sales unit] Box/package
[Length L (mm)] 10 15 20 25 30 35

Standard Price:	SGD 113.83-
Days to Ship:	4 Day(s) or more

Nylon Butterfly Bolt, No. 3, Black

Nylon Butterfly Bolt, No. 3, Black【70-130 Pieces Per Package】

DAIMARU BYORA SEISAKUSHO

Standard Price:	SGD 105.63-
Days to Ship:	4 Day(s) or more

R Type Set Cold-Forged Wing Bolt (Hex Nut and Round Washer)

R Type Set Cold-Forged Wing Bolt (Hex Nut and Round Washer)【20-25 Pieces Per Package】

SUNCO

[Detailed shape] Butterfly
[Mounting hole dimensions] None
[Basic shape] Hand tightening bolt
[Thread ridge type] Metric coarse
[Tip shape] Flat End
[Additional shapes] Washer Insert
[Sales unit] Box/package
[Nominal Thread (M)] 4 5 6 8
[Length L (mm)] 15 20 25 30 35 40 45 50
[Pitch (mm)] 0.7 0.8 1 1.25
[Materials] Steel, Stainless steel

Standard Price:	SGD 43.44-
Days to Ship:	4 Day(s) or more

Pressed Wing Screw (Bright Chromate)

Pressed Wing Screw (Bright Chromate)【15-25 Pieces Per Package】

TRUSCO NAKAYAMA

A bolt that can be tightened by hand. Leaf height H (mm) 9.6/12.0, leaf width D (mm) 22/25

Standard Price:	SGD 11.40
Days to Ship:	8 Day(s) or more

Wing Bolt (Bright Chromate)

Wing Bolt (Bright Chromate)【8-26 Pieces Per Package】

TRUSCO NAKAYAMA

[Features]
●The wing, which was manufactured utilizing heading wing nut technology, is set onto the bolt through our unique setting technologies.
●Guaranteed torque , meets JIS standards for sufficient strength as a hand-tightened screw.

Standard Price:	SGD 11.50-
Days to Ship:	7 Day(s) or more

Optional Butterfly Bolt

IWATA MFG

[Features]
Shaft collar can be set without using tools.
Convenient for frequent position adjustment such as with guides, etc.

Standard Price:	SGD 3.60-
Days to Ship:	5 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Nominal of Thread (M)
Length L(mm)
Detailed Shape
Pitch(mm)
Mounting Hole Shape
Material
Surface Treatment
Tip Shape
Thread Type
Additional Shape
Sales Unit
Nominal of Thread (inch)
Application
Plastic Material

	On Sale Till 31/03/2025
Brand	SUNCO	DAIMARU BYORA SEISAKUSHO	SUNCO	OPG	OPG	OPG	MARUEMU WORKS	SUNCO	SUNCO	MARUEMU WORKS	NAGAI TANZO	DAIMARU BYORA SEISAKUSHO	DAIMARU BYORA SEISAKUSHO	DAIMARU BYORA SEISAKUSHO	DAIMARU BYORA SEISAKUSHO	SUNCO	TRUSCO NAKAYAMA	TRUSCO NAKAYAMA	IWATA MFG
Product Series	Cold Butterfly Bolt R Type【1-1,000 Pieces Per Package】	Black Nylon Wing Screw Number 2【100-200 Pieces Per Package】	Forged Wing Screw, Class 1【1-500 Pieces Per Package】	Press Wing Screw PCB Series【60-600 Pieces Per Package】	Cold Wing Screw【25-600 Pieces Per Package】	Cold Wing Screw Whitworth Diameter【50-80 Pieces Per Package】	Colored Plastic Butterfly Bolt Class 2【200 Pieces Per Package】	Press Wing Bolt OPG【120 Pieces Per Package】	Cold Forged Wing Screw 1 Type MITSUBOSHI【150-300 Pieces Per Package】	Colored Plastic Butterfly Bolt Class 1【200 Pieces Per Package】	Whitworth Type 1 Forged Wing Bolt【40-250 Pieces Per Package】	Nylon Wing Screw Number 1 White【350-600 Pieces Per Package】	Black Nylon Wing Screw Number 1【350-600 Pieces Per Package】	Nylon Wing Screw Number 3 White【70-130 Pieces Per Package】	Nylon Butterfly Bolt, No. 3, Black【70-130 Pieces Per Package】	R Type Set Cold-Forged Wing Bolt (Hex Nut and Round Washer)【20-25 Pieces Per Package】	Pressed Wing Screw (Bright Chromate)【15-25 Pieces Per Package】	Wing Bolt (Bright Chromate)【8-26 Pieces Per Package】	Optional Butterfly Bolt
CAD	2D / 3D		2D / 3D				2D / 3D			2D / 3D
Days to Ship	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	7 Day(s) or more	7 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	4 Day(s) or more	8 Day(s) or more	7 Day(s) or more	5 Day(s) or more
Nominal of Thread (M)	3 ～ 12	5 ～ 6	4 ～ 20	4 ～ 8	3 ～ 10	-	5	8	6 ～ 8	4	-	3 ～ 4	3 ～ 4	8	8	5 ～ 6	5 ～ 6	4 ～ 8	4 ～ 10
Length L(mm)	6 ～ 100	10 ～ 50	10 ～ 100	8 ～ 50	8 ～ 50	32 ～ 45	25	20	10 ～ 15	25	15 ～ 40	10 ～ 30	10 ～ 30	10 ～ 50	10 ～ 40	15	8 ～ 40	10 ～ 30	-
Detailed Shape	Wing	Wing	Wing	Wing	Wing	Wing	Wing	Wing	Wing	Wing	Wing	Wing	Wing	Wing	Wing	Wing	Wing	Wing	Wing
Pitch(mm)	0.5 ～ 1.75	0.8 ～ 1	0.7 ～ 2.5	0.7 ～ 1.25	0.5 ～ 1.5	1.588	0.8	1.25	1 ～ 1.25	0.7	-	0.5 ～ 0.7	0.5 ～ 0.7	1.25	1.25	0.8 ～ 1	0.8 ～ 1	0.7 ～ 1.25	-
Mounting Hole Shape	-	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
Material	Stainless Steel ～ Steel	Steel	Stainless Steel ～ Steel	Stainless Steel	Stainless Steel ～ Steel	Steel	Stainless Steel	Steel	Steel	Stainless Steel	Stainless Steel ～ Steel	Steel	Steel	Steel	Steel	Stainless Steel	Steel	Steel	Stainless Steel
Surface Treatment	Black Painted ～ Trivalent Chromate	Trivalent Chromate	Black Painted ～ Trivalent Chromate	Black Painted ～ Not Provided	Black Painted ～ Zinc Plating	Chromate Plating ～ Trivalent Chromate	Not Provided	Stainless Steel Coating	Trivalent Chromate	Not Provided	Black Painted ～ Trivalent Chromate	Trivalent Chromate	Trivalent Chromate	Trivalent Chromate	Trivalent Chromate	Not Provided	-	-	-
Tip Shape	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	-
Thread Type	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Whit Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Whit Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse
Additional Shape	Standard	-	Standard	Standard	Standard	Standard	Standard	-	-	Standard	-	-	-	-	-	Washer Integrated	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.	Box, Pkg.
Nominal of Thread (inch)	-	-	-	-	-	3/8	-	-	-	-	1/2 ～ 5/16	-	-	-	-	-	-	-	-
Application	Standard	-	Standard	Standard	Standard	Standard	Standard	-	-	Standard	-	-	-	-	-	-	Standard	Standard	Standard
Plastic Material	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

Configure

Specification/Dimensions

Nominal of Thread (M)
3

4

5

6

8

10

12

16

20
Drawing

Clear

Length L(mm)
6

8

10

12

15

16

18

20

25

30

32

35

38

40

45

50

55

60

65

70

75

80

90

100
Drawing

Clear

Detailed Shape
- Wing
Larger Image

Clear

Pitch(mm)
0.5

0.7

0.8

1

1.25

1.5

1.588

1.75

2

2.5
Clear

Mounting Hole Shape
- Not Provided
Larger Image

Clear

Material
Aluminum

Resin

Stainless Steel

Steel
Clear

Surface Treatment
Black Painted

Bright Chrome Plating

Chromate Plating

Chrome Plating

Copper Plating

Green Paint

Hot Zinc Plating

Nickel Plating

Not Provided

Stainless Steel Coating

Tin Plating

Trivalent Chromate

Zinc Plating
Clear