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Wood Screw
Cross Countersunk Head Self-Tapping Screw Extension Wood Screw
Head Self-Tapping Screw Extension Wood Screw
Wood Screw
Cross Countersunk Head Self-Tapping Screw Extension Wood Screw
Head Self-Tapping Screw Extension Wood Screw

304 Stainless Steel Cross Countersunk Head Self-Tapping Screw Extension Wood Screw

Feature

1、High wear resistance, corrosion resistance, no rust in humid environment, strong oxidation resistance.

2、Stainless steel, beautiful and practical, high hardness, no deformation.

3、Standard parts, locking is not easy to slip.

4、Screw thread, deep thread, uniform force.

Cross Countersunk Head Self-Tapping Screw Extension Wood Screw

Parameter Information

Brand name

Cross countersunk head self-attack

Head shape

Countersunk head

Category

Tapping screw

Wood quality

304 stainless steel

Standard type

National standard

Surface treatment

Stainless steel washing

Packaging

Packaging bag + carton packaging

Specification

Thread diameter -d

M21

M1.2

M1.4

M1.6

M1.7

M2

M2.2

M2.6

M3

M3.5

M4

M5

M6

M8

Head diameter -dk

1.75

1.82

2.5

2.99

3.27

3.7

3.98

4.2

5.3

6.5

7.2

8.7

11.8

14.1

Head thickness -k

0.65

0.7

0.8

0.98

1.13

1.21

1.3

1.6

2

2.5

2.6

3

4.75

5.2

Countersunk Angle

90°

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