.
 

Special Features

  • Ideal furniture fastener, providing high pull out resistance.
  • Can be reused.
  • Manufactured to international specifications and standards.
  • Choice of diameters and lengths ensure proper selection for application.

Specifications

 

For General Purpose
Item Code Nos. Size in mm Finish
Pozi Recess Csk Head Chipboard Screw CBS 3012 3 x 12 Hardened

&

Zinc Plated
CBS 3016 3 x 16
CBS 3512 3.5 x 12
CBS 3516 3.5 x 16
CBS 3520 3.5 x 20
CBS 4025 4 x 25
CBS 4030 4 x 30
CBS 4035 4 x 35
CBS 4040 4 x 40
CBS 4045 4 x 45
CBS 4050 4 x 50
CBS 5050 5 x 50
CBS 6035 6 x 35
CBS 6050 6 x 50
Particle Board Screw PBS 5050 5 x 50 Zinc Plated
 
For Special Purpose
Size

Code Nos.		 Ø 7mm x
38mm

CBS 738		 Ø 7mm x
50mm

CBS 750		 Ø 7mm x
50mm

CBS 750/A
1. Drill through hole for screw shank. Ø 7mm Ø 7mm Ø 7mm
2. Counter drill for head for screw. Ø 10 mm
2 mm deep		 Ø 10 mm
2 mm deep		 External
Head with Allen Socket
3. Pre-drill hole for thread. Ø 5mm
30 mm deep		 Ø 5mm
40 mm deep		 Ø 5mm
40 mm deep
 
Breaking Torque Min./Nm. 1.50 2.00 3.00 6.20 10.80
Bending Angle Min. 15° 15° 15° 15° 15°
 
Pozi Drive Recess No. 1 2 2 2 3
m Approx. 3.00 4.00 4.40 5.30 6.60
n Min. 1.60 1.76 2.05 2.99 2.99
Max. 2.01 2.06 2.51 3.45 3.45
 
Length 12 16 20 35 45 50
Tol. ± 0.90 0.90 1.05 1.25 1.25 1.25
 
Material C-1022 Steel Heat treated Case Hardened
Surface Hardness Min. 450 HV 0.3
Surface Finish Zinc Plated with Blue & Yellow Passivation
 
   
Diameter 3 3.5 4 5 6
d1 Min. 2.80 3.30 3.75 4.70 5.70
Max. 3.00 3.50 4.00 5.00 6.00
d2 Min. 1.50 1.75 2.02 2.52 3.22
Max. 1.90 2.15 2.50 3.00 3.70
D Min. 5.70 6.64 7.64 9.64 11.57
Max. 6.00 7.00 8.00 10.00 12.00
p ±10% 1.35 1.60 1.80 2.20 2.60
a Max. 1.60 1.80 2.00 2.50 3.00
b Max. 1.90 2.10 2.50 3.00 3.60
r Min. 1.20 1.50 1.60 2.00 2.00
Max. 1.60 1.90 2.10 2.60 2.60