Hex washer head self-drilling screw with EPDM washer,1#drilling , head with powder ral color

Applicationt: 

Auto

Production Description:

Hex head self-drilling screw with EPDM washer, reduce drilling , head with powder RAL color .

We are manufactory ,supply very good quality screw with very low price !

Hex head self-drilling screw with EPDM washer, reduce drilling , head with powder RAL color .

Size:

4.2X13

4.2X16

4.2X19

4.2X22

4.2X25

4.2X32

4.2X38

4.8X13

4.8X16

4.8X19

4.8X25

4.8X32

...

6.3X150

6.3X160

Packing: small box , carton , pallet