John George - boxed-nails-top/prepack-nails/clams-and-clear-tubs -> Onduline PE Nails

Wholesale distributors to merchants

in the building, roofing, fencing and agricultural trades.

I

Black Onduline/Coroline nails for use with bitumen based corrugated sheets
Polished galvanised steel nail with a UV stable seal smart head
To be used on the crown of the corrugation into the timber supports
18mm head diameter, 73mm total length including head, 65mm effective nail penetration length
Advice is to use 20 nails per sheet
Provided in a clam