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Flat Head Machine Screws（Surface Treatment：Chromate Plating）

Small countersunk screws
The top of the head is flat and the bearing surface is conical. It has a shape like a plate.
The nominal length (L) represents the length (overall length) from the head.
Used when you do not want the head to protrude, or when you want to set it at the same or lower level as the part to be fastened.
It is necessary to process the parts according to the head shape (countersinking).
It is most notably used in door hinges.

8 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 11 Day(s) or Less 12 Day(s) or Less 13 Day(s) or Less

Phillips Flat Head Screw

Phillips Flat Head Screw【1-15,000 Pieces Per Package】

SUNCO

[Materials] Equivalent to SWCH, Equivalent to Stainless Steel SUS304, SUS316L, SUS430, Titanium Brass
[Specifications] None, non-chrome, non-chrome (zinc plating) chromate color, non-chrome (zinc plating) black, non-chrome black, trivalent chromate, non-chrome plating white, trivalent black, trivalent white, bright chromate plating, Hot dip galvanized, chromate plating, green chromate, black chromate, nickel plating, black nickel, chrome plating, black chrome, Parkerizing, Dacrotized, stainless steel coating, trivalent stainless steel coating, stainless steel plating, copper plating, German brown plating, tin cobalt, nickel with loosening-prevention agent + ALOK loosening-prevention agent, bright chromate plating + ALOK loosening-prevention agent, trivalent black + ALOK loosening prevention agent

CAD ：: 2D / 3D

Standard Price:	SGD 0.06-
Days to Ship:	Same day or more

Countersunk Screw, Phillips/Flathead Socket

Countersunk Screw, Phillips/Flathead Socket【2,000 Pieces Per Package】

SUNCO

[Basic Shape] Standard (Round)
[Mounting Hole Shape] Phillips/Flathead
[Material] Steel/Stainless Steel
[Nominal of Thread (M)] 3/4
[Length L (mm)] 8
[Detailed Shape] Countersunk
[Tip Shape] Flat Tip
[Thread Ridge Type] Metric Coarse
[Sales Unit] Individual (can be purchased from one piece) / Box / Package
[Surface Processing] None / Bright Chromate Plating / Chromate Plating / Trivalent White / Trivalent Black / Nickel Plating / Head Paint (White)
[Pitch] 0.5/0.7

Standard Price:	SGD 141.60
Days to Ship:	12 Day(s) or more

Slotted Flat Screw

Slotted Flat Screw【20-700 Pieces Per Package】

SUNCO

[Materials] SWCH-equivalent, stainless steel SUS304-equivalent, SUS316L, and titanium
[Surface treatment] None, trivalent chromate, non-chrome plating white, trivalent black, trivalent white, bright chromate plating, hot dip galvanized, chromate plating, black chromate, nickel plating, Parkerizing

Volume Discount

CAD ：: 2D / 3D

Standard Price:	SGD 32.43-
Days to Ship:	4 Day(s) or more

Phillips Former JIS Flat Head Screw

Phillips Former JIS Flat Head Screw【200-4,000 Pieces Per Package】

SUNCO

In the old JIS standard products and the new JIS standard products, pitch differs depending on the size.
Please confirm before purchase.

Volume Discount

CAD ：: 2D / 3D

Standard Price:	SGD 21.98-
Days to Ship:	4 Day(s) or more

Cross Recessed Flat Head Screw

Cross Recessed Flat Head Screw【180-4,500 Pieces Per Package】

SUNCO

[Materials] SWCH equivalent, SUS304 equivalent, titanium, and brass
[Specifications] None, non-chrome black, trivalent chromate, non-chrome plating white, trivalent black, trivalent white, uni-chrome plating, hot dip galvanizing, chromate plating, chromate plating, black chromate, nickel plating, chrome plating, Parker-dacrotized, trivalent stainless steel coating, copper plating CU plating, German-brown plating, brass plating, coat with loosening prevention agent (ALOK), black head coating (black matte), head coating (black), black paint, head coating (white), temper color, temper color, temper color (thick)

Volume Discount

CAD ：: 2D / 3D

Standard Price:	SGD 21.98-
Days to Ship:	4 Day(s) or more

Phillips Small Flat Head Screw (M4: D = 7, M5: D = 9)

Phillips Small Flat Head Screw (M4: D = 7, M5: D = 9)【1,200-2,500 Pieces Per Package】

SUNCO

[Materials] Equivalent to SWCH, Equivalent to SUS304
[Surface treatment] None, non-chrome black, trivalent chromate, non-chrome plating white, trivalent black, trivalent white, bright chromate plating, chromate plating, black chromate, nickel plating, black nickel chromate plating, trivalent stainless steel coating, German, brown plating, black paint with matte black head paint, black paint with white head paint, temper color, dark temper color

CAD ：: 2D / 3D

Standard Price:	SGD 35.15-
Days to Ship:	4 Day(s) or more

Partially Threaded Phillips Flat Head Screw (50)

Partially Threaded Phillips Flat Head Screw (50)【80-800 Pieces Per Package】

SUNCO

[Materials] Steel, Stainless steel
[Surface treatment]None, trivalent chromate, trivalent black, trivalent white, bright chromate plating, hot dip galvanizing, chromate plating, green chromate, black chromate, nickel plating, chrome plating, Parkerizing, trivalent stainless steel coating

Standard Price:	SGD 30.73-
Days to Ship:	4 Day(s) or more

Phillips Undercut Flat Head Screw

Phillips Undercut Flat Head Screw【800-4,000 Pieces Per Package】

SUNCO

[Detailed shape] Flat head
[Mounting hole shape] Phillips head
[Basic shape] Standard (round)
[Material] Steel
[Surface treatment] None / bright chromate plating/ chromate plating / trivalent white / trivalent black / nickel plating / chrome plating / black chromate, etc., available.
[Thread type] Metric coarse
[Tip shape] Flat tip
[Additional shapes] Standard
[Applications] Standard
[Thread type] Fully threaded
[Nominal thread (M)] 3/4/5/6
[Length L (mm)] 3/4/5/6
[Pitch (mm)] 0.5/0.7/0.8/1.0

Standard Price:	SGD 107.73-
Days to Ship:	13 Day(s) or more


Brand
Product Series
CAD
Days to Ship
Nominal of Thread (M)
Length L(mm)
Mounting Hole Shape
Surface Treatment
Detailed Shape
Material
Thread Type
Pitch(mm)
Basic Shape
Sales Unit
Tip Shape
Additional Shape
Application
Strength Class (Steel)
Strength Class (Stainless Steel)
Screw Type


Brand	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO
Product Series	Phillips Flat Head Screw【1-15,000 Pieces Per Package】	Countersunk Screw, Phillips/Flathead Socket【2,000 Pieces Per Package】	Slotted Flat Screw【20-700 Pieces Per Package】	Phillips Former JIS Flat Head Screw【200-4,000 Pieces Per Package】	Cross Recessed Flat Head Screw【180-4,500 Pieces Per Package】	Phillips Small Flat Head Screw (M4: D = 7, M5: D = 9)【1,200-2,500 Pieces Per Package】	Partially Threaded Phillips Flat Head Screw (50)【80-800 Pieces Per Package】	Phillips Undercut Flat Head Screw【800-4,000 Pieces Per Package】
CAD	2D / 3D		2D / 3D	2D / 3D	2D / 3D	2D / 3D
Days to Ship	Same day or more	12 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	13 Day(s) or more
Nominal of Thread (M)	2 ～ 10	4	6 ～ 20	3 ～ 5	3 ～ 8	4	3 ～ 8	3 ～ 6
Length L(mm)	3 ～ 150	8	10 ～ 150	5 ～ 70	4 ～ 65	6 ～ 16	55 ～ 250	3 ～ 6
Mounting Hole Shape	Cross Recessed	With Cross/Straight Slot	Negative	Cross Recessed	Cross Recessed	Cross Recessed	Cross Recessed	Cross Recessed
Surface Treatment	Chromate Plating	Chromate Plating	Chromate Plating	Chromate Plating	Chromate Plating	Chromate Plating	Chromate Plating	Chromate Plating
Detailed Shape	Flat Head	Flat Head	Flat Head	Flat Head	Low Flat Head	Low Flat Head	Flat Head	Flat Head
Material	Steel / Brass	Steel	Steel	Steel	Steel	Steel	Steel	Steel
Thread Type	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse	Metric Coarse
Pitch(mm)	0.4 ～ 1.5	0.7	1 ～ 2.5	0.6 ～ 0.9	0.5 ～ 1.25	0.7	0.5 ～ 1.25	0.5 ～ 1
Basic Shape	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)
Sales Unit	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Box, Pkg.	Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg.	Box, Pkg.
Tip Shape	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End
Additional Shape	Standard	Standard	Standard	Standard	Standard	Standard	-	Standard
Application	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard
Strength Class (Steel)	-	4.8	4.8	-	4.8	-	4.8	4.8
Strength Class (Stainless Steel)	-	-	-	-	-	-	-	-
Screw Type	Full Thread	Full Thread	Full Thread	Full Thread	Full Thread	Full Thread	Semi-finished Bolt	Full Thread

Configure

Specification/Dimensions

Nominal of Thread (M)
2

2.3

2.5

2.6

3

3.5

4

4.5

5

6

8

10

12

14

16

18

20
Drawing

Clear

Length L(mm)
3

4

4.5

5

5.5

6

6.5

7

8

9

10

11

12

13

14

15

16

17

18

19

20

22

23

25

26

27

28

30

32

33

35

37

38

40

41

42

45

47

48

49

50

55

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

135

140

145

150

155

160

170

175

180

185

190

195

200

210

220

230

240

250
Clear

Mounting Hole Shape
- Cross Recessed
- Negative
- With Cross/Straight Slot
Larger Image

Clear

Surface Treatment
- Not Provided
- Chromium free
- Trivalent Chromate
- Bright Chrome Plating
- Hot Zinc Plating
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Parker
- Dacrotized
- Stainless Steel Coating
- Stainless Steel Plating
- Copper Plating
- Tin Plating
- Black Painted
- White Paint
- Tempered Color
- Other Special Treatment
Clear