Saddle washers,washers,PVC caps

Storm washers (saddle washers)

The more weather changes the more storm washers are used! Pull over forces of the screw rise 4 times by using saddle washers! In case of not using them the screws stay in the construction but their head make a bigger hole in the metal sheet and it goes through. The sandwich panel or the metal sheet flies away and the building is destroyed.

The tree kept on stock sizes cover all the kinds of metal sheets and sandwich panels on the Bulgarian market. 

 

Washers

Washers are with vulcanized grey EPDM with UV stabilization. 

 

PVC caps

For screw head covering. UV stabilized.

NoSizesMaterialApplicationPicture

1

 

 

Bright-angle

21-16 

26-27 

41-32 

 

 

Aluminum in  RAL  and EPDM 

 

 

 

2

Washers 

14 мм

 

16 мм

 

19 мм

 

22 мм

 

 

 

Zink plated carbon steel with grey EPDM 

Waterproofs the screw connections 

 

 3

Screw head 8мм and washer 16мм.

EPDM

 

Over 40 colors on stock

 

4 For other sizes please contact our office