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Sunco Tamper Resistant Screws（Mounting Hole Shape：None）

5 items

: 30; 45; 60

Days to Ship	All Same day 8 Days or Less 9 Days or Less 10 Days or Less 12 Days or Less 13 Days or Less 14 Days or Less 15 Days or Less 16 Days or Less 17 Days or Less

Weld Bolt【1-2,500 Pieces Per Package】

Sunco

Bolts with protrusions for welding on the bearing surface, which is the back side of the head.
[Features]
·When a high voltage is applied to a welding bolt fixed on a steel plate, the protrusion on the bearing surface can be instantly welded.
·It ensures the fixation.
[Applications]
·Ideal for areas where welding is required.

Volume Discount
Days to Ship: 8 Days or more
Tamper Resistant Flat Head Screws

Sunco

•Shape: Other Screws
•Thread Type: Metric Coarse
•Unit of Sale: Individually Sold (Min. 1 pc)
•Application: Standard
•Screw Type: Fully Threaded

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Weld Bolt, Fine Thread【100-200 Pieces Per Package】

Sunco

•Shape: Other Screws
•Thread Type: Metric (Fine)
•Unit of Sale: Box, Pack
•Pitch (mm): 1.25
•Screw Type: Fully Threaded

Volume Discount
Days to Ship: 8 Days or more
Sink Screw【1-1,000 Pieces Per Package】

Sunco

Tamper-proof screw that is generally used in places where it should not be removed, and can be removed only with a dedicated screwdriver.
[Features]
·A little beauty can create a great product image.
·Grooves or holes will not be broken.
[Applications]
·Useful for theft prevention as a locking screw (tamper-proof effect).
·Useful for safety measures to protect consumers, corrosion prevention and hygiene application.
·Useful for electric discharge prevention and electrical contacts.
·Ideal for interior products in general (light fixtures, furniture keys and handles), and frame materials.
·Ideal for jukeboxes, toys and motorboats.

Volume Discount
Days to Ship: 8 Days or more
Pachitto (Spot Screw, Copper Plating)【100-2,000 Pieces Per Package】

Sunco

Screws that can be welded with a spot welding machine, etc.
[Features]
·Welding is possible even for amateurs due to no misalignment, no falling-off, little distortion, and easy setup.
[Applications]
·Convenient for welding with spot welding machines, etc.

Volume Discount
Days to Ship: 8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more


Brand
Product Series
CAD
Days to Ship
Thread Size (M)
Length L (mm)
Details of Shape
Mounting Hole Shape
Basic Shape
Material
Surface Treatment
Thread Type
Tip Shape
Additional Shapes
Unit of Sale
Application
Pitch(mm)
Screw Type


Brand	Sunco	Sunco	Sunco	Sunco	Sunco
Product Series	Weld Bolt【1-2,500 Pieces Per Package】	Tamper Resistant Flat Head Screws	Weld Bolt, Fine Thread【100-200 Pieces Per Package】	Sink Screw【1-1,000 Pieces Per Package】	Pachitto (Spot Screw, Copper Plating)【100-2,000 Pieces Per Package】
CAD		2D / 3D
Days to Ship	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more
Thread Size (M)	4 ～ 12	3 ～ 6	10	3 ～ 4	3 ～ 6
Length L (mm)	8 ～ 60	16	20 ～ 40	6 ～ 10	6 ～ 55
Details of Shape	Flat	Round Flat Head	Flat	Binding Head	Standard
Mounting Hole Shape	None	None	None	None	None
Basic Shape	Other Screws	Other Screws	Other Screws	Standard	Other Screws
Material	Stainless Steel ～ Steel	Stainless Steel	Steel	Stainless Steel	Stainless Steel ～ Steel
Surface Treatment	None / Non Chrome / Trivalent Chromate / Bright Chrome / Chromate	None	None / Trivalent Chromate / Bright Chrome / Chromate	None	None
Thread Type	Metric Coarse	Metric Coarse	Metric (Fine)	Metric Coarse	Metric Coarse
Tip Shape	Flat End	Flat End	Flat End	Flat End	Flat End
Additional Shapes	Standard	Standard	-	-	Standard
Unit of Sale	Individucally Sold (Min. 1 pc) ～ Box, Pack	Individucally Sold (Min. 1 pc)	Box, Pack	Individucally Sold (Min. 1 pc) ～ Box, Pack	Box, Pack
Application	Standard	Standard	-	-	Standard
Pitch(mm)	0.7 ～ 1.75	0.5 ～ 1	1.25	0.5 ～ 0.7	0.5 ～ 1
Screw Type	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded

Configure

Specification/Dimensions

Metric / Inch
- metric
Clear

Thread Size (M)
1

1.2

1.4

1.6

2

2.3

2.5

2.6

3

4

5

6

8

10

12
Drawing

Clear

Length L (mm)
2

2.5

3

4

5

6

7

8

9

10

12

14

15

16

18

20

21

22

25

30

35

40

45

50

55

60

70

80

90

100
Drawing

Clear

Details of Shape
- Standard
- Low Head
- Ultra Low Head
- Pan Head
- Flat Head
- Truss
- Round Flat Head
- Binding Head
- Button Head Cap
- Flat
Larger Image

Clear

Mounting Hole Shape
- Hex Socket
- Cross Recessed
- Negative
- None
- Hexalobular Socket
- Two Holes
- Tri-wing
- One-Sided
Larger Image

Clear

Basic Shape
- Standard
- Set Screw
- Other Screws
- Related Components
Larger Image

Clear

Material
Brass

Special Material

Stainless Steel

Steel
Clear

Surface Treatment
- None
- Non Chrome
- Trivalent Chromate
- Bright Chrome
- Chromate
- Nickel Plating
- Chromate
- Parker
- Balmacaan Coating
- Copper Plating
- Threadlocker Adhesive Applied
- Black Paint
- Tempered Collar
Clear