．
 DRYWALL SCREW
．
 ELF-DRILL ZINC PLATED SCREWS
．
 CONCRETE, MASONRY TAPPING SCREWS
．
 CEMENT BOARD SCREWS
．
 WINDOW SCREW
．
 SECF TAPPING SCREW
．
 STANDARD BOLT
．
 MACHING SCREW
．
 CHIPBOARD SCREW
．
 SELF DRILLING SCREW FOR ROUFING & CONSTMCTION
．
 AUSTRALIA STANDARD SCREW
．
 SCREW FOR TIMBER
．
 SCREW FOR SHEET METAL FRAME
 

  Coarse Thread
4.0 x 13
4.0 x 16
4.0 x 19
4.0 x 22

4.0 x 25
4.0 x 30
4.0 x 32
4.0 x 38
4.0 x 40
4.0 x 45
4.0 x 55
  Spoon Point
4.2 x 16
4.2 x 19
4.2 x 22
4.2 x 25
4.2 x 30
4.2 x 32
4.2 x 40
4.2 x 45
4.2 x 55
 
4.2 x 16
4.2 x 19
4.2 x 22
4.2 x 25
4.2 x 28
4.2 x 32
4.2 x 32
4.2 x 40
4.2 x 50
  Spoon Point
4.2 x 25
4.2 x 38
  Pan Head
3.9 x 13
3.9 x 16
3.9 x 19
  Countersunk Flat Head
3.9 x 13
3.9 x 16
3.9 x 19
3.9 x 22
3.9 x 25
3.9 x 32
3.9 x 38
3.9 x 45
  Countersunk Flat Head, With 6 Nib
3.9 x 13
3.9 x 16
3.9 x 19
3.9 x 22
3.9 x 25
3.9 x 32
3.9 x 38
3.9 x 45
  Pan Head
M 4 x 16
M 4 x 19
M 4 x 22
M 4 x 25
  Countersunk Flat Head
M 4 x 13
M 4 x 16
M 4 x 19
M 4 x 22
M 4 x 25
M 4 x 32
M 4 x 38
M 4 x 45

  Countersunk Flat Head, With 6 Face
M 4 x 13
M 4 x 16
M 4 x 19
M 4 x 22
M 4 x 25