SELF DRILLING SCREW
 CUSTOMERIZED PRODUCTS

 STAINLESS STEEL &
 BRASS PRODUCTS

 SEMS SCREW
 CONCRETE SCREW &
 CURTAIN PARTS & NAIL SERIES
 ROOFING SCREWS
 FURNITURE PRODUCTS,
 BOLT, NUT & WASHER
 POPULAR PRODUCTS,
 AUTO &MOTORCYCLE PARTS
 DRYWALL SCREW
 SELF TAPPING /
 PIERCING SCREW
 CHIPBOARD SCREW
 MACHINE SCREW &
 TRILOBULAR THREAD SCREW
 FINISHING, PACKING
 
DRYWALL SCREW
     
MATERIAL: CARBON STEEL, STAINLESS STEEL  
HEAD TYPE: BUGLE , PAN FRAMING
DRIVE TYPE: PHILLIPS , STAR, SQUARE
THREAD TYPE:

TWINFAST( FINE) THREAD, COARSE THREAD, HI-LOW

   
MM
INCH
MM
INCH

3.5X19

6X3/4

3.9X50

7X2

3.5X25

6X1

3.9X55

7X2-1/4

3.5X28

6X1-1/8

3.9X65

7X2-1/2

3.5X32

6X1-1/4

4.2X32

8X1-1/4

3.5X35

6X1-3/8

4.2X38

8X1-1/2

3.5X38

6X1-1/2

4.2X50

8X2

3.5X41

6X1-5/8

4.2X65

8X2-1/2

3.5X45

6X1-3/4

4.2X75

8X3

3.5X50

6X2

4.2X90

8X3-1/2

3.5X55

6X2-1/4

4.8X90

10X3-1/2

3.9X25

7X1

4.8X95

10X3-3/4

3.9X32

7X1-1/4

4.8X100

10X4

3.9X35

7X1-3/8

4.8X115

10X4-1/2

3.9X38

7X1-1/2

4.8X125

10X5

3.9X41

7X1-5/8

4.8X150

10X6

3.9X45

7X1-3/4

   

*HIGH QUALITY PREMIUM SCREW: ( Drilling time 1.0 sec max)

   
TEST PLATE THICKNESS: 0.7mm X1PC
LOADING WEIGHT: 15 KG
SPEED: 2500RPM

 

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