Can also be used with No 4, 6, 8, 10 and

s - 20 screws

Pop-on screw covers and bases may be used with:- flat head nails, countersunk screws, self

tapping screws, rivets, drive screws, machine screws, washer faced screws and other types

of fasteners

Cover locks firmly onto base to provide a neat and decorative finish

Material: Polypropylene

Colour: Natural

RoHS Directive 2002/95/EC

compliant

PART NUMBER

Screw Size

A

B

Black

White

Red

Green

1639601

1639605

1639608

1639611

M3/M4

12.7

5.1

1639603

1639606

1639609

1639612

M4/M5

16.0

6.5

1639604

1639607

1639610

1639613

M6

17.8

6.6

PART NUMBER

To Fit Pop-on Screw

Covers

Screw Size

A

B

C

D

1639615

1639601 to 1639611

M3 & No4 Pan

2.9

10.5

3.0

7.0

1639616

1639601 to 1639611

M3.5 & No6 Pan

2.9

10.5

3.8

7.0

1639617

1639601 to 1639611

M3/M4 & No4/No8 CSK

2.9

10.5

3.8

-

1639618

1639603 to 1639612

M4 & No8 PAN

3.2

12.7

4.5

9.3

1639619

1639603 to 1639612

M5 & No10 PAN

3.2

12.8

5.0

9.3

1639620

1639603 to 1639612

M4/M5 & No8/No10 CSK

3.2

12.8

5.0

-

1639621

1639604 to 1639613

M6 & 1/4" PAN

3.2

15.7

6.2

12.4

1639622

1639604 to 1639613

M6 & 1/4" CSK

3.3

15.7

6.2

-

Material: Polypropylene

RoHS Directive 2002/95/EC compliant

Allow approximately 0.50 extra for

assembled height

These parts must be used with Pop-On

Screw Cover Bases - see below

RoHS

RoHS

Pop-On Screw Covers

Pop-On Screw Cover Bases

Mechanical/Physical Properties

Units

Value

Density

0.9

Hardness

Shore D

71

Tensile Strength, Yield

MPa

35.9

Elongation at Yield

%

490

Flexural Modulus

GPa

1.39

Material Properties

Thermal Properties

Units

Value

Deflection Temperature at 0.45MPa

°C

104

Vicat Softening Temperature

°C

150

Above information is for guidance only and should not be used to establish specifications or as the basis of a design