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Discontinued Products

SUNCO Wing Screws / Knurled Screws / Ornamental Screws（Tip Shape：Flat End）

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ECO-BS Flat Head Knurled Screw

ECO-BS Flat Head Knurled Screw【1-250 Pieces Per Package】

SUNCO

The flute incorporated into the knob of the head makes it an ornamental screw that can be easily turned manually without it slipping.

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	0.83 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Slotless Knurling Screw

Slotless Knurling Screw【1-250 Pieces Per Package】

SUNCO

[Nominal] M4 M5 M6
[Material] Stainless Steel
[Surface Processing] None, Black Paint

Volume Discount

Starting from^∗ ：	1.71 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Forged Wing Screws Class 1

Forged Wing Screws 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

2D / 3D CAD data available

Starting from^∗ ：	7.31 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Slotted Knurled Screw

Slotted Knurled Screw【1-500 Pieces Per Package】

SUNCO

The knob section of the head is fluted, making it decorative and easy to turn by hand. It also contains a groove so that it can be turned with a flat head screw driver.

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	1.67 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Rosette Thumbscrew

Rosette Thumbscrew【1-50 Pieces Per Package】

SUNCO

[Nominal] M6 M8 M10
[Material] Steel, Stainless Steel
[Surface Processing] None, Bright Chromate Plating, Chromate Plating, Trivalent White, Trivalent Black

The regular screw type of this series is "full thread".
Only "half thread" and "full thread" sizes can be selected below.
· M6, body length 35 or more
· M8, body length 40 or more
· M10, body length 45 or more

Volume Discount

Starting from^∗ ：	2.72 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

ECO-BS Stepped Knurled Screw

SUNCO

It can be used for adjustment screws, parts to be removed, etc. RoHS10 compliant product. Thread M diameter: M3-M6

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	0.99 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Round Fan Bolt

Round Fan Bolt【1-1,000 Pieces Per Package】

SUNCO

The handle is shaped like an Uchiwa fan and features the ability to tighten and loosen easily by hand.

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	0.31 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Thumbscrew Round Gray

Thumbscrew Round Gray【1-500 Pieces Per Package】

SUNCO

Tough and durable for repeated use. Made from Delrin (acetal resin), offering excellent resistance to many types of weak acids, weak alkalines, gasoline, lubricants, alcohol, ethers, and solvents.

Volume Discount

Starting from^∗ ：	1.60 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Cold Butterfly Bolt R Type

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

SUNCO

[Materials] Equivalent to SWCH, Equivalent to SUS307J3
[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

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	0.24 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Plastic Collar, Butterfly Bolt, Type 1

SUNCO

[Nominal] M4 M5
[Material] Stainless Steel
[Surface Processing] None

Volume Discount

Starting from^∗ ：	0.78 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Plastic Collar, Butterfly Bolt, Type 2

SUNCO

[Nominal] M5 M6
[Material] Stainless Steel
[Surface Processing] None

Volume Discount

Starting from^∗ ：	1.07 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Promotional pricing

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

R Type Set Cold-Forged Wing Bolt (Hex Nut and Round Washer)【1-30 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

Volume Discount

Starting from^∗ ：	11.24 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

T Type Thumbscrew

T Type Thumbscrew【20-250 Pieces Per Package】

SUNCO

[Nominal] M5 M6 M8 M10
[Material] Steel, Stainless Steel
[Surface Processing] None, Bright Chromate Plating, Chromate Plating, Trivalent White, Trivalent Black

Volume Discount

Starting from^∗ ：	50.36 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Stepped Grip Bolt

Stepped Grip Bolt【50-150 Pieces Per Package】

SUNCO

[Nominal] M3 M4 M5 M6 M8
[Material] Iron
[Surface Processing] None, Trivalent White

Starting from^∗ ：	79.54 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Promotional pricing

Placental Butterfly Bolt

SUNCO

Knob bolt whose head is butterfly-shaped. POM (polyacetal) is crystalline engineering plastic and has excellent mechanical characteristics such as excellent fatigue resistance, friction resistance, abrasion resistance, and chemical resistance.

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	0.42 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

ECO-BS Slotted Knurled Screw

ECO-BS Slotted Knurled Screw【1-100 Pieces Per Package】

SUNCO

The flute incorporated into the knob of the head makes it an ornamental screw that can be easily turned manually without slipping. In addition, there is a groove for rotating the flathead screwdriver.

Volume Discount

2D / 3D CAD data available

Starting from^∗ ：	0.58 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Cold Forged Wing Screw H Type MITSUBOSHI

SUNCO

[Nominal] M5
[Material] Steel
[Surface Processing] Trivalent Stainless Coating

Volume Discount

Starting from^∗ ：	0.71 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

Promotional pricing

Knob Bolt, R Type, No.1, Black

Knob Bolt, R Type, No.1, Black【1-120 Pieces Per Package】

SUNCO

[Nominal] M5 M6
[Material] Steel
[Surface Processing] Trivalent White

Volume Discount

Starting from^∗ ：	1.03 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration

High Pick White NO.2

High Pick White NO.2【500 Pieces Per Package】

SUNCO

[Nominal] M4
[Material] Steel
[Surface Processing] Trivalent White

Starting from^∗ ：	82.52 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Knob Bolt, Black

SUNCO

[Nominal] M5 M6
[Material] Steel
[Surface Processing] None

Volume Discount

Starting from^∗ ：	3.19 €
Min. Shipping Days ：	Same day

*Unit price with basic configuration

White UF Resin Decorative Screw P Type

SUNCO

[Nominal] M4
[Material] Knob: Urea Resin (Urea Resin / UF Resin), Screw: Stainless Steel
[Surface Processing] None

Volume Discount

Starting from^∗ ：	0.23 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Stepped Grip BT Long

Stepped Grip BT Long【100-120 Pieces Per Package】

SUNCO

[Nominal] M3 M4 M5 M6 M8
[Material] Iron
[Surface Processing] Trivalent White

Starting from^∗ ：	134.44 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

Promotional pricing

Grip Bolt

Grip Bolt【25-200 Pieces Per Package】

SUNCO

[Nominal] M5 M6 M8 M10
[Material] Iron
[Surface Processing] Trivalent White

Volume Discount

Starting from^∗ ：	73.12 €
	Special price
Min. Shipping Days ：	Same day

*Unit price with basic configuration


Brand
Product Series
CAD
Starting from^∗
Min. Shipping Days ：
Detailed Shape
Screw Nominal (M)
Length L (mm)(mm)
Material
Surface Treatment
Mounting Hole Shape
Pitch(mm)
Tip Shape
Additional Shape
Strength Class (Steel)
Thread Type
Sales Unit
Screw Nominal (inch)
Application
Plastic Material

			Promotional pricing	Promotional pricing	Promotional pricing	Promotional pricing	Promotional pricing	Promotional pricing	Promotional pricing			Promotional pricing	Promotional pricing		Promotional pricing	Promotional pricing	Promotional pricing	Promotional pricing					Promotional pricing
Brand	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO
Product Series	ECO-BS Flat Head Knurled Screw【1-250 Pieces Per Package】	Slotless Knurling Screw【1-250 Pieces Per Package】	Forged Wing Screws Class 1【1-500 Pieces Per Package】	Slotted Knurled Screw【1-500 Pieces Per Package】	Rosette Thumbscrew【1-50 Pieces Per Package】	ECO-BS Stepped Knurled Screw	Round Fan Bolt【1-1,000 Pieces Per Package】	Thumbscrew Round Gray【1-500 Pieces Per Package】	Cold Butterfly Bolt R Type【1-1,000 Pieces Per Package】	Plastic Collar, Butterfly Bolt, Type 1	Plastic Collar, Butterfly Bolt, Type 2	R Type Set Cold-Forged Wing Bolt (Hex Nut and Round Washer)【1-30 Pieces Per Package】	T Type Thumbscrew【20-250 Pieces Per Package】	Stepped Grip Bolt【50-150 Pieces Per Package】	Placental Butterfly Bolt	ECO-BS Slotted Knurled Screw【1-100 Pieces Per Package】	Cold Forged Wing Screw H Type MITSUBOSHI	Knob Bolt, R Type, No.1, Black【1-120 Pieces Per Package】	High Pick White NO.2【500 Pieces Per Package】	Knob Bolt, Black	White UF Resin Decorative Screw P Type	Stepped Grip BT Long【100-120 Pieces Per Package】	Grip Bolt【25-200 Pieces Per Package】
CAD	2D / 3D		2D / 3D	2D / 3D		2D / 3D	2D / 3D		2D / 3D						2D / 3D	2D / 3D
Starting from^∗	0.83 € *Unit price with basic configuration Volume Discount	1.71 € *Unit price with basic configuration Volume Discount	7.31 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	1.67 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	2.72 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	0.99 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	0.31 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	1.60 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	0.24 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	0.78 € *Unit price with basic configuration Volume Discount	1.07 € *Unit price with basic configuration Volume Discount	11.24 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	50.36 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	79.54 € *Unit price with basic configuration	0.42 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	0.58 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	0.71 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	1.03 € Special price *Unit price with basic configuration Promotional pricing Volume Discount	82.52 € *Unit price with basic configuration	3.19 € *Unit price with basic configuration Volume Discount	0.23 € *Unit price with basic configuration Volume Discount	134.44 € *Unit price with basic configuration	73.12 € Special price *Unit price with basic configuration Promotional pricing Volume Discount
Min. Shipping Days ：	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	Same day	6 Days	6 Days	Same day	Same day	6 Days	Same day	Same day	Same day	Same day	6 Days	Same day	6 Days	6 Days	Same day
Detailed Shape	Flat / Knurling	Knurling	Wing	Knurling	Urea	Knurling	Wing	Urea	Wing	Wing	Wing	Wing	Wing	-	Wing	Knurling	Wing	Round Flat Head	Knurling	-	Urea	-	-
Screw Nominal (M)	3 ～ 5	4 ～ 6	4 ～ 20	3 ～ 6	6 ～ 10	3 ～ 6	4 ～ 8	3 ～ 8	3 ～ 12	4 ～ 5	5 ～ 6	4 ～ 8	5 ～ 10	3 ～ 8	5 ～ 8	3 ～ 6	5	5 ～ 6	4	5 ～ 6	4	3 ～ 5	5 ～ 10
Length L (mm)(mm)	6 ～ 25	8 ～ 20	10 ～ 100	5 ～ 40	6 ～ 80	5 ～ 30	10 ～ 70	3 ～ 80	6 ～ 100	8 ～ 20	20 ～ 40	15 ～ 40	5 ～ 200	6 ～ 25	15 ～ 25	6 ～ 50	12	20 ～ 35	10	12 ～ 40	10	10	10 ～ 50
Material	Brass	Stainless Steel	Stainless Steel	-	Stainless Steel ～ Steel	Brass	-	Stainless Steel ～ Steel	Steel	Stainless Steel	Stainless Steel	Stainless Steel ～ Steel	Stainless Steel ～ Steel	Steel	Resin	Brass	Steel	Steel	Steel	Stainless Steel	Stainless Steel	Steel	Steel
Surface Treatment	Nickel Plating / Chrome Plating	Black Painted / Not Provided	Copper Plating / Black Painted / Not Provided / Trivalent Chromate	Black Painted / Not Provided	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Nickel Plating / Chrome Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Chrome Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating / Nickel Plating	Copper Plating / Tin Plating / Black Painted / Not Provided / Trivalent Chromate / Bright Chrome Plating / Hot Zinc Plating / Chromate Plating / Nickel Plating / Chrome Plating / Stainless Steel Coating	Not Provided	Not Provided	Not Provided / Bright Chrome Plating	Not Provided / Trivalent Chromate / Bright Chrome Plating / Chromate Plating	Trivalent Chromate	Not Provided	Not Provided / Nickel Plating / Chrome Plating	Stainless Steel Coating	Trivalent Chromate	Trivalent Chromate	Not Provided	Not Provided	Trivalent Chromate	Trivalent Chromate
Mounting Hole Shape	Not Provided	Not Provided	Not Provided	Negative	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Negative	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided	Not Provided
Pitch(mm)	0.5 ～ 0.8	-	0.7 ～ 2.5	0.5 ～ 1	1 ～ 1.5	0.5 ～ 1	0.7 ～ 1.25	0.5 ～ 1.25	0.5 ～ 1.75	0.7 ～ 0.8	0.8 ～ 1	0.7 ～ 1.25	0.8 ～ 1.5	-	0.8 ～ 1.25	0.5 ～ 1	0.8	0.8 ～ 1	0.7	0.8 ～ 1	0.7	-	-
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	Flat End	Flat End	Flat End	Flat End	Flat End
Additional Shape	Standard	-	Standard	Standard	-	Standard	Standard	-	Standard	-	-	Washer Integrated	-	-	Standard	Standard	-	-	-	-	-	-	-
Strength Class (Steel)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Thread Type	Metric Coarse	-	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	-	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	-	-
Sales Unit	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Box, Pkg.	Box, Pkg.	Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Box, Pkg.	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Box, Pkg.	Box, Pkg.
Screw Nominal (inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Application	Standard	-	Standard	Standard	-	Standard	Standard	-	Standard	-	-	-	-	-	Standard	Standard	-	-	-	-	-	-	-
Plastic Material	-	-	-	-	-	-	-	-	-	-	-	-	-	-	POM	-	-	-	-	-	-	-	-

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Detailed Shape
- Standard
- Round Flat Head
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- Knurling
- Urea
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Screw Nominal (M)
2.5

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3

4

M 4

5

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M 6

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M 8

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12

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20
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Length L (mm)(mm)
3

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Material
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Surface Treatment
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Mounting Hole Shape
- Cross Recessed
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- Not Provided
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Pitch(mm)
0.45

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1

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1.588

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Tip Shape
- Flat End
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Additional Shape
- Standard
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- With Retaining Ring Grooves
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Strength Class (Steel)
4.8
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- Metric Coarse
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Screw Nominal (inch)
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